Dear reader: This article contains links to products and services that I may be compensated for, at no extra cost to you.
When I first moved to Taiwan, I never imagined I’d end up staying for 10+ years, marrying a Taiwanese, and having two kids. Sage and Lavender were born and raised there before we moved to Canada in 2019.
We never let having kids stop us from exploring our beloved Taipei (see my tips for visiting Taipei with kids here), and before both of them could walk, we were already taking them on trips around the island. When they were only 3 and 4, I took them on a solo full circuit of the island by train & scooter.
I simply can’t recommend exploring Taiwan with kids enough. Below I’ll cover why I think that, then give you my recommend two-week Taiwan itinerary with kids, with additional options if you have more time. With less time, you can pick and choose, but the route around Taiwan is the same. If you haven’t already decided, here are my suggestions on the best time to go to Taiwan, and for more general information, here is everything you need to know to travel to Taiwan.
I’ll also recommend the best kid-friendly hotels in Taiwan for each stop. Last but not least, I’ve got a similar but non-kid-focused guide to planning a 1 week, 2 week, or 2 week itinerary for Taiwan, which includes some places I skipped here.
You can find great discounted online rates for tours, activities, transportation and more on Klook. We use it all the time while traveling around Taiwan with our kids. If you sign up for an account with my referral link, you’ll get NT$100 off your first activity.
There are also many great AirBnbs in Taiwan, which are often a convenient choice with kids. (As an Airbnb associate, I earn a small commission if you book through this link, at no extra cost to you. Join Airbnb here and you’ll get up to $50 off your first stay!)
Table of Contents
Why Taiwan is Awesome for Kids
I’ve been all over the world, and I’m convinced that Taiwan is one of the best countries in Asia for traveling or living with kids. I also consistently hear positive reports from other parents who visited or live in Taiwan with children. Traveling Taiwan with a baby is even very doable. So what makes Taiwan so suitable for traveling with kids?
For starters, Taiwan is one of the safest countries in the world. Second, Taiwan prides itself on being the land of convenience. There’s a 7-Eleven on every corner (highest concentration in the world!), where you can heat up a bottle, take a rest in the AC, grab a treat, book a train ticket, etc.)
Taiwan’s incredible transportation system is praised by everyone who uses it for its speed, cleanliness, comprehensive coverage, and politeness of passengers, who on the MRT (metro) will ALWAYS let parents with young kids sit. Buses, trains, and the HSR (high speed rail) can get you to just about anywhere in the city or country, quickly and comfortably.
But the one thing that will stand out the most during your trip to Taiwan with kids is the sheer kindness and hospitality of locals. Most visitors to Taiwan rave about it, and it’s something I’ve become used to after living here so long, but I’m still often taken aback at how locals are EVEN friendlier when you’ve got kids. Many Taiwanese are curious about foreign people in general and especially kids. Our kids are basically famous in our neighborhood people always go out of their way to help us.
Some possible minor downsides
One thing you should be aware of is that this kindness and curiosity sometimes takes the form of little gifts, so we do receive a lot of cookies and candies from strangers. I don’t really mind, but some parents might. The most “Taiwanese” way to deal with this would be to accept these gifts and say thanks and then later do what you want with them, rather than politely rejecting the gifts and possibly causing offense.
Also, some locals may photograph your kids, with or without your consent. Again this doesn’t bother us, but I know it does for some parents.
As with many countries in the world, you’ll want to especially take care of your kids with the traffic in Taiwan. Cars have the right of way in Taiwan (not pedestrians). And even in night markets, which are meant to be for pedestrians only, the occasional scooter might rip through, so do watch your kids!
Getting Around Taiwan with Kids
Children under 115cm or under 6 travel free on the Taipei MRT. Parents should purchase an EasyCard for ease of swiping in and out and for discounted fares. Dark blue seats on all MRT cars are designated for the needy, including pregnant women or passengers with young children, but even if they are occupied, people in the regular light blue seats will likely give up their seats for you.
Parents should consider getting an Unlimited Fun Pass, which includes unlimited rides on the MRT and buses in Taipei and New Taipei City, five tourist shuttle buses to dozens of attractions outside of Taipei, and entrance to 16 major attractions. There’s also a transport-only fun pass if you don’t care about the attraction tickets. In this guide to the various Taipei Fun Passes, I explain how the passes work, whether they are worth the money, and whether kids need them.
When riding the TRA (intercity Taiwantrain) with kids, children under 115cm or under 6 are also free. However, if you want a seat for your child, you need to buy a children’s ticket for him or her. Children 115-150cm or under 12 pay half price for a seat. Above 150cm and 12 years old pay full fare (above 150cm but still under 12, or vice versa, is still half price).
To share an experience, when I recently took my two kids around the country, I cheaped out on one four-hour train ride, from Taipei to Taitung. Both my kids are under 6, so I only bought a ticket for myself. Sometimes in Taiwan trains have some empty seats (more likely on weekdays), in which case you can sit in them until a person with a ticket comes.
However, this train ended up being fully booked. My kids shared our one seat, and I stood in the aisle beside them. This could have been a disaster, but ended up going smoothly. I wouldn’t recommend doing this though.
Trains often sell out in Taiwan, especially on popular lines like Taipei to Hualien, and ESPECIALLY on weekends or holidays. Online reservations open 14 days before the date of travel, at exactly midnight. So if you want to travel on the 14th, book right after midnight on the 1st, that is, 12 AM on the night of the 31st. If I ever need to buy a ticket for a weekend or holiday, I try the minute they go on sale, since they sometimes sell out in minutes.
Note that even when a train sells out, you can still always buy standing tickets (except on Puyuma or Taroko express trains) and stand anywhere or sit on the floor between train cars. With kids, we’ve done this for very short trips (under an hour), but I wouldn’t suggest doing it for longer. On weekends, trains can be uncomfortably packed.
The same age/price/seating rules apply for taking the HSR/Taiwan High Speed Rail with kids. Reserve the HSR 5-28 days in advance to get the early bird discount of 10, 20, or 35% off, but for us, we usually just show up and buy a ticket at the station at the last minute, even on weekends. Cars 10-12 are always non-reserved, and we almost always get a seat.
Even during Chinese New Year, by far the busiest time of year, we showed up at a station and got a non-reserved ticket. There was a long line for the train, so we didn’t get on the first one that came, but only had to wait 30 minutes for the next one and got on.
The high speed rail is a much faster and smoother ride, but note that (besides Taipei) most stations are located quite a distance from the city center.
The Taoyuan International Airport, where you will likely arrive in Taiwan, could definitely be regarded as one of the best family friendly airports in the world. If you depart from T2, don’t miss the Hello Kitty check in counter for Eva Airlines (even if you aren’t flying with Eva) at the back of the check-in hall. Both terminals have great kids play areas with playgrounds, and there is a skytrain connecting the two terminals.
Riding the new Taipei Airport MRT with kids is a fast, cheap, and easy way to get to Taipei Main Station. However, if you’d like to have a car waiting for you to go directly to your hotel, this private car from the airport is only NT799, cheaper than what most taxis end up costing.
A common question in the Taipei Parents group on Facebook is how to get a car with child seat. Well, the answer is that the above private car deal on Klook comes with one if you ask for it! Note that in Taiwan, nobody cares if you don’t use a children’s car seat.
1 Week Taiwan Itinerary with Kids
If you’ve only got 1 week in Taiwan, I would honestly just stick to doing Taipei and Hualien or Yilan County (for all kinds of family-friendly activities). You could spend the first 2 days in Taipei, chose one of my 40 recommended day trips from Taipei for your third day, then 3 days in Hualien (including getting there and coming back) to see Taroko Gorge, Taiwan’s most impressive scenic attraction, then your final night in Taipei before flying out. If you chose Yilan instead, because it is closer to Taipei and easier to get to, you could just do a couple day trips there, and stay for 2-3 nights.
I’ve seen several parents come to Taiwan and do exactly these choices, and be very happy with their trip.
If I could only do one day trip from Taipei with kids, I’d probably choose the cat village!
2 Week Taiwan Itinerary with Kids
With 2 weeks, it becomes more feasible to travel all the way around Taiwan with kids. This is how I would map it out (based on traveling to all of these places multiple times with my kids).
I’ve actually made it a little longer than two weeks, so you can pick and choose according to how many days you’ve got.
Days 1-3: Taipei
After arriving and checking in on your first day, spend a few days exploring this fascinating, bustling metropolis with your kids. Use my Taipei with kids article and Taipei 2 day or 3 day itineraries (all linked to above) to plan your trip.
Taroko Gorge, the “Grand Canyon of Taiwan,” is arguably the country’s most dramatic natural attraction. It is an absolute must-see, and nobody leaves disappointed. See here for my full articles on Taroko Gorge and other things to do in Hualien.
Is Taroko Gorge suitable for kids? Yes! We’ve taken ours twice now. There are several scenic stops along the narrow gorge that require very little walking, so even if you’ve got a baby in a carrier, it’s quite doable. If you are brave enough to take your kids by scooter like we did, you can rent scooters at Xincheng or Hualien train stations for around NT400/day, license required.
The safest and easiest option with kids is to charter a private car for the day. That way you can pick the most suitable spots for kids, and stay at each for as long or as short as you’d like. You can also join a mini-bus tour, but then you’d have less freedom. Taking the infrequent local bus severely limits how much you can see and do.
From Taipei, you can travel to Xincheng or Hualien City by train. Xincheng (Taroko Gorge) station is one stop before Hualien. It is a small town much closer to the entrance of Taroko Gorge (about 10 minute drive, vs. 40 minutes from Hualien).
However, staying in Hualien may be more convenient for you because there are more choices for restaurants, hotels, and other amenities.
On day 4 you can arrive and check in, and visit Taroko Gorge on day 5. If you can manage to fit it in, our kids really liked playing with the pebbles at scenic Qixingtan Beach, in between Hualien City and Taroko Gorge, which is usually included in Taroko Gorge tours, or can be added if you ask.
Family friendly hotels in Hualien
For Xincheng, I would highly recommend Taroko Lodge (read reviews / see prices). The super friendly owner speaks English and will pick you up at Xincheng train station. There is a large grassy yard with gorgeous mountain views and accommodation in charming, homey cabins.
The best hotel for kids in Taroko Gorge is Taroko Village Hotel (read reviews / see prices), featuring huge aboriginal buffets, while Silks Place Resort (read reviews / see prices) in Tianxiang, the tiny village at the head of the gorge, is the most luxurious accommodation in the greater Taroko Gorge area.
In Hualien City, Hualien Inn (read reviews / see prices) is a full-on kids hotel, with Transformers, Star Wars, and Jurassic Park themed rooms. Book early, as it’s very popular and conveniently located right by the train station. Another choice with child-pleasing designs is Fun Kids B&B (read reviews).
For a taste of rural Taiwan, your next stop is Taitung County, the remotest corner of Taiwan and the country’s bread (OK, rice) basket. The gorgeous East Rift Valley, through which the train passes, is covered with rice paddies and pineapple farms. The small towns of Guanshan or Luye both make great stops.
Guanshan is known in Taiwan for its town circuit path, an easy bicycle ride that takes in gorgeous rural scenery. They have all kinds of bikes on offer, including kids’ bikes, motorized bikes, and entire family bicycles. For quality bikes, there is a Giant shop connected to the train station, while the many shops east of the train station on Longsheng road, near the start of the cycling path, have a greater variety of bicycle types.
It takes 1h15 min to 2h45 min to get from Hualien to Guanshan, depending on which train you get. Also find information on Guanshan in my Hualien to Kenting roadtrip article.
Luye is another great choice to experience Taiwan’s countryside, but it’s really spread out and not walkable, so I would only choose here if you are willing to explore the area by scooter or just get picked up by your hotel and spend most of your time relaxing there.
If you happen to be visiting in summer, the Taitung Hot Air Balloon Festival, which takes place on the Luye Highland 20 minutes drive above town, is an awesome activity for kids. See here for my full article on our recent trip to Luye and the Hot Air Balloon Festival. Luye is 1h50min to 3h from Hualien by train.
If you don’t plan to do the whole loop around Taiwan, but want to spend more time in Taitung, Dulan is a great little beach town that is less than an hour’s drive from Luye. We spent a few days there after attending the hot air balloon festival and loved it. Here’s my full article on Dulan beach town.
To get from Luye to Dulan, you can take a short train, bus, or taxi as we did (20 min, approx. NT500-600) to Taitung train station. Then you can travel up highway 11 on the coast by scooter or bus. Dulan town isn’t right on the beach, so you need transportation or a long walk to access it.
Family Friendly Hotels in Taitung
Tea Tian Villa (see prices) is the best hotel for kids in Guanshan. It’s right by the train station, room balconies overlook rice paddies, they serve delicious Western style breakfast, and rooms come with children’s toys.
In Luye, we stayed at Kai Tai B&B (see prices) on the Luye Highland, a small quiet guesthouse with an incredible view and surrounded by pineapple farms and tea fields. It’s a 20 minute drive uphill from the train station. We found this perfect for visiting the Hot Air Balloon Festival nearby.
The Luminous Hot Spring Resort & Spa (read reviews / see prices) is the only luxury option and place with a pool in town. They offer pick-up, and you can sometimes see hot air balloons going by right from the rooms. See my Luye article for other B&B options and info for renting a scooter in town.
In Dulan, we stayed at the Song of Eagle B&B (read reviews / see prices), but again you’d need your own transportation to get here. There are several other hostels and B&Bs in and around town; see my Dulan article for more hotels for kids in Taitung.
I think that Kaohsiung, Southern Taiwan’s largest city, justifies a spot on your Taiwan itinerary with kids for its handful of child-friendly activities. The city is revitalizing is river and harbor front area, with the newly opened light rail providing access to the Pier 2 Art Center, fun for exploring with kids.
Our kids quite enjoyed Kaohsiung Zoo on Shoushan (Shou Mountain) next to the city. Unlike Taipei’s zoo, it has a petting zoo, water fountains the kids can play in, and little cars they can drive. It is also possible (well, pretty much guaranteed, if you go to the right spots) to see wild macaques on Shoushan and connecting Chaishan.
I’ve seen monkeys there several times with friends, but hilariously, when we tried to take our kids to see them, we got in a cab and asked the driver to “take us to the spot with the monkeys,” so he took us TO THE ZOO.
We found out after, though, that it is often possible to see macaques near the zoo’s entrance. Sage was also intrigued by the fact that security guards in the zoo carry paintball guns to shoot intruding macaques.
One of the best things to do in Kaohsiung with kids is visit Taroko Park (aka Suzuka Circuit Park).Taroko Park is a child-oriented department store slash amusement park. We aren’t much of a shopping or amusement park kind of family, but this place is quite incredible, and we went there specifically so that our kids could try children’s bowling in the mall next to the park.
There is a ton of stuff to do here for kids of all ages, from toddler play centers and rides for very young kids to a full size go-karting track and wilder rides for older kids and even adults. See my full article for Travel in Taiwan magazine on Taroko Park for all the details, including where to find the mini bowling alley.
If you spend more time in Kaohsiung with kids, you could consider making a day trip to the incredible Foguangshan Monastery. To make getting there easier, you can also go there on this a half-day tour.
Family Friendly Hotels in Kaohsiung
We stayed in a small Airbnb because of its awesome location by the river. It has a really cool design, mostly made of recycled materials, bunk beds (exciting for kids) and our own little private terrace. The Airbnb is no longer listed, but you can search for others in the area using this link.
I don’t know of any other hotels in Kaohsiung that are specifically great for kids, but use this link to search for Kaohsiung hotels for kids, and consider that location very close to a KMRT or light rail station is important.
We found that walking distances in Kaohsiung seemed longer than they looked on the map, and it wasn’t as easy to get a taxi as in Taipei.
We loved the area near the Love River because it was great to stroll along the river in the evening with the kids and see all the city lights. We also highly enjoyed this quick fry restaurant beside the river and ate there every night. It’s not the best food in town (still decent!), but we loved the location, atmosphere, and they have a great selection of foreign beers (unusual for this style of restaurant).
Day 10: Fenqihu Mountain Village or Shizhuo Tea Farm
Yes, I am skipping Tainan, Taiwan’s cultural and former capital. There’s no way my kids could handle all the walking or care about all the temples and historical sights in this city, but without kids I would consider it a must!If you are interested in a wilder (and totally NOT kid-friendly) experience in Tainan, check out my article on the Yanshui Beehive Fireworks Festival!
Instead, I’d like to suggest you get off the beaten track and enjoy a more natural experience with your kids on the way up to Alishan National Scenic Area, Taiwan’s most famous mountain resort.
Catch an early train or HSR from Zuoying (Kaohsiung) to Chiayi, then a bus or the Alishan Forest Railway (here’s all the Alishan transportation info, including how to reserve your tickets in advance) from Chiayi to Fenqihu.
If that seems too rushed for one morning, you can consider spending the night in Chiayi and getting the bus or train the next morning (as we did). See my complete guide to Alishan for good hotels for kids in Chiayi.
Fenqihu, a small mountain village halfway between Chiayi and Alishan is currently the terminal end of the Alishan Forest Railway, because the remaining section from Fenqihu to Alishan was damaged in a typhoon in 2009. Taking the small train from Chiayi to Alishan is really fun with kids, and preferable to the winding bus ride. However, it can be tough to get tickets for it, so do plan in advance.
I think Fenqihu is a great, cute little village to spend a relaxing night. Also see my Alishan guide for more info and pics of Fenqihu. In spring, you can see fireflies here in the evening, and there are some great hikes through bamboo forests around town (would be a little tough for younger kids).
My kids also liked seeing the old trains in the mini train museum. Before I had kids, I once stayed in the Fenqihu Hotel (read reviews / see prices) and my kids would have loved their cute little wooden bath tubs:
Alternatively, you can stay on a tea farm in Shizhuo, just south of Fenqihu. The tea grown in this area, known as Alishan High Mountain tea, is the most famous tea in Taiwan.
The owner of Cuiti, the guesthouse where we stayed (read reviews / see prices) picked us up in Fenqihu and dropped us off at the bus stop the next day to get to Alishan.
Staying in a tea farm was one of my best experiences ever in Taiwan, simply because the grounds are so gorgeous, and we also saw an amazing sunset over the tea farm from right in front of our hotel.
After seeing that great sunset, I didn’t feel so bad about missing the sunrise when we stayed at Alishan next. (Alishan is famous for its sunrises and most tourists get up well before dawn to take the small train up to a viewing point to see them, but I didn’t want to torture my kids like that).
See my Alishan article (linked above) for other tea farm accommodations in the area.
I had my kids convinced that we were staying in dragon territory, with all the misty forests and terraced tea fields, and we loved doing a short, easy hike to another tea farm.
Be aware that the guesthouse owners don’t speak much (or any) English, and you need to bring food to prepare for dinner.
If you really do stay where we stayed, get in touch with me and I could give you more specific information about staying here and hikes near the guesthouse, or help you to translate messages with the hosts.
The bus from Fenqihu (1 hr) or Shizhuo (45 min) to Alishan, is extremely winding, but is your only choice. Many people on our bus puked, and while our kids (who both usually experience car sickness) were suffering, they managed not to get sick. Have plastic bags ready and try to sit closer to the front.
Day 11 and 12: Alishan with Kids
Visiting Alishan (Mount Ali) with kids on our recent round-Taiwan father-son-daughter trip was probably our most challenging but also most rewarding stop. The bus ride up was rough, and visiting the area involves lots of walking, but the kids loved it and so did I.
I think the most exciting part of Alishan for the kids was riding the small sections of the Alishan Forest Railway (a real “choo choo train”) that are still operating within the Alishan National Scenic Area. The trains seem to appear out of the mist that often engulfs Alishan. Some cars are made entirely of wood and smell wonderful inside.
The main hiking trails through ancient, spooky forests in Alishan were easy enough for my kids (I had to carry Lavender sometimes), even with the light rain that we experienced some of the time.
We didn’t do the sunrise, something which most tourists do when they visit Alishan. I don’t think my kids would have cared enough to justify waking them up that area, and often the sunrises are not even visible at Alishan.
Make sure to bring warm clothes (even in summer), as it can get quite chilly at this elevation, and rain gear. They do sell kids’ jackets, other winter gear, and ponchos there if you forgot them like we did.
Family Friendly Hotels in Alishan
Hotels in Alishan are mostly old, run down, and overpriced for what you get. Most of them are located on a curving road behind the tourist village. None of them really stood out to me as good for kids, so we just chose the cheapest one, Mei Li Ya (see prices). It was run down, but the clerk was really friendly, the beds had heated sheets, and the room had a huge dehumidifier, which dried all our wet clothes and shoes in no time.
If we went again, I would choose a hotel that offers free pick up from the bus station, such as Shermuh (read reviews / see prices), which was right next door to ours. It was quite a walk from the bus station to our hotel carrying our luggage and dragging my two kids, in the rain of course.
The nicest hotel in the scenic area is Alishan Hotel (Alishan House) (read reviews / see prices). It is located away from the tourist village but closer to the walking trails. They also offer free pickup and the location is more scenic, but you also lose easy access to the 7-11 and other amenities in the tourist village. There is a good deal on this 2-day tour from Chiayi that includes a stay at Alishan House.
Day 13 and 14 (Option 1): Sun Moon Lake with Kids
I’m going to give you two options for your last two days, or you can do both if you have more time. The first is the more scenic option, Sun Moon Lake.
Sun Moon Lake is one of Taiwan’s three major scenic attractions, along with Taroko Gorge and Alishan. I took my kids there on a solo trip (again while mommy was abroad) a few years ago. Lavender wasn’t even 1 yet and Sage was 3. It is a very special memory for us that we still talk about today.
It was my first time to try traveling overnight with the kids on my own, and it is Sage’s earliest memory to date. He still remembers the colors of the cable cars we rode, an experience that really blew them both away at the time. Sun Moon Lake is quite touristy, but I still think it deserves a spot on your Taiwan itinerary with kids if you can fit it in.
It’s important to note that there are no beaches and you can’t swim in Sun Moon Lake. The main tourist village on Sun Moon Lake is called Shuishe, but it feels like tour bus central, and we strongly prefer the small aboriginal village of Itashao/Itathao on the other side of the lake. While the vibe in Itathao is still a little touristy, this is a legitimate village of the Thao tribe, one of Taiwan’s most recently recognized and endangered aboriginal tribes.
Itathao has a great and not too tacky day and night market, boardwalks and docks on the lake that our kids loved running around, and it is within walking distance of the Sun Moon Lake Ropeway.
The Sun Moon Lake Ropeway commands truly impressive views over Sun Moon Lake. At the top, you can transfer to another ropeway that goes down into the Formosan Aboriginal Culture Village, which is actually a huge amusement park combined with aboriginal culture center that has musical and dance performances. We went out of curiosity but could have missed it. The views from the first gondola ride were absolutely worth the trip though!
The bus from Alishan to Sun Moon Lake takes three hours and is very winding. From Sun Moon Lake back to Taipei, the fastest way is to take the bus from the visitor’s center in Shuishe to Taichung HSR, then HSR back to Taipei.
When I took my kids to Sun Moon Lake, we stayed in this awesome Airbnb cabin (they also this house on site for bigger groups) a 5-minute walk up a small forest road from Itashao Village and bus stop.
The three brand new wooden cabins here are in natural surroundings away from the tourist scene at Itashao, but close enough that you can easily walk in to eat, visit the lake, or get to the Sun Moon Lake Ropeway.
On our most recent (2018) trip to Sun Moon Lake with our kids, we stayed at Itathao Vacation Hotel (read reviews / see prices). I chose it because it was cheap, had balconies with lake views (in the distance), and the owners were friendly. To be honest, our expectations were low because usually hotels of this price are very old or low quality in Taiwan, but the room was very new and we were impressed. The beds were quite small, but we asked for more blankets and made a bed for the kids on the floor.
I also considered Shuiyang Boatel Hotel (read reviews / see prices), which is more expensive but each room has large windows with incredible lake views, and is in a quiet corner of Itashao. Shuian Lakeside Hotel (read reviews / see prices) is a similar but more popular one that has a prime spot right on the main market street and dock of Itashao.
Day 13 and 14 (Option 2): Taichung with Kids
A second option after Alishan is to visit Taichung, Taiwan’s second largest city. The city is quite spread out, so I feel it’s not really ideal with kids, but it also has a couple really cool kid-friendly attractions, which is why you may want to consider it as one of your stops in Taiwan with kids.
The first amazing stop with kids in Taichung is the National Museum of science. We aren’t even normally much of a museum family, so why this one? Well, it’s got the best dinosaur exhibit we’ve ever beeen to. The dinosaurs are super lifelike and they actually move!
The second really cool attraction with kids in Taichung is the Rainbow Village in Taichung. Here, an elderly Chinese man has painted his entire home with bright, cartoonish colors to save it from destruction.
Family Friendly Hotels in Taichung
There are some pretty cool options for kid-friendly hotels in Taichung.
Well, that completes your two week tour of Taiwan with kids! If you are flying directly out, you can get off the HSR at Taoyuan, with regular shuttle buses to the airport.
One More Cool Place for Kids in Taiwan (if you have extra time)
Xitou Monster Village is a Japanese-styled village up in the mountains that has recently become a tourist hot spot for local families. It’s off-the-beaten track, so it’s best to visit by car and possible to combine with a trip to Sun Moon Lake, but there are also buses that go up there.
See my full article in the link above for more details on the Monster Village.
I never travel without a guidebook! I recommend these: