After landing at Taoyuan International Airport, collect the rental car and leave as soon as luggage and paperwork are complete. Take National Freeway 1 south toward Kaohsiung; allow roughly 4–5 hours with a break, and expect heavier traffic around Taichung and Tainan. A stop at a freeway service area such as Qingshui Service Area is useful for toilets, drinks, and a quick meal before the final stretch. Check that the car has an electronic toll tag, and avoid arriving at Fo Guang Shan Buddha Museum too late: its grounds generally close around 18:00, with final entry often earlier. If your flight is delayed, treat this as an exterior evening drive rather than rushing the visit.
If timing permits, make Fo Guang Shan Buddha Museum your first stop, allowing about 1–1½ hours for the broad courtyards, museum halls, and family-friendly displays. It is in Dashu District, around 25–35 minutes from central Kaohsiung by car; parking is usually straightforward, but the complex is expansive, so comfortable shoes help. From there, continue to Liuhe Tourist Night Market in Sinsing District, roughly 30–40 minutes depending on traffic. Parking is easier in a paid garage near Formosa Boulevard than directly beside the market, and the MRT station is a useful landmark. Wander the pedestrianized market stretch for seafood, oyster omelets, grilled items, fruit, and drinks; allow about 1½ hours and budget NT$250–500 per person. Keep the first night relaxed after the long drive—eat small portions from several stalls, then head to the hotel rather than trying to cover every stand.
Start at Pier-2 Art Center around 9:00 AM, when the warehouses are open and the waterfront is still relatively comfortable. Wander through the former port buildings around Dayong Road and Penglai Road, looking for the large outdoor installations, colorful murals, and child-friendly sculptures; allow about two hours. Most outdoor areas are free, while individual exhibitions may charge around NT$50–200. Parking is available in paid lots near the warehouses, but the easiest way to move around is on foot or by Kaohsiung Light Rail, using Dayi Pier-2 or Penglai Pier-2 Station.
Walk or drive a few minutes to the Kaohsiung Museum of History for a quieter late morning. It generally opens around 9:00 AM and closes at 5:00 PM, with Monday closures; admission is usually free or inexpensive depending on the exhibition. Allow about an hour for the accessible displays on Kaohsiung’s port, industrial, and civic history. The museum is compact enough for children, and its air-conditioning makes it a useful break before heading outdoors again.
After lunch, drive to the Gushan Ferry Station and take the short car ferry to Cijin Island—the crossing usually takes only a few minutes, but allow extra time for queues and loading. Ferries run frequently during the day; fares are inexpensive for passengers, with an additional charge for the car. Once on the island, stroll along Cijin Old Street for seafood snacks, fruit, and shaved ice, then continue to the beach and harbor viewpoints. Keep valuables and hats secure on the ferry, and note that the narrow streets become busy on weekends.
Spend the mid-afternoon at Cijin Seaside Park, where the children can run along the coast and watch the wind turbines while the adults enjoy the broad harbor views. Allow about 45 minutes, longer if the weather is pleasant; bring water and sun protection, as shade is limited. Return by ferry and have dinner at Gang Yuan Beef Noodles in Yancheng District, ideally arriving before the main evening rush. Expect roughly NT$200–400 per person; ordering is straightforward, and the hearty bowls are well suited to a family after a day outdoors.
Leave Kaohsiung around 6:00 AM for Alishan National Forest Recreation Area, taking National Freeway 1 toward Chiayi and then Provincial Highway 18, the winding Alishan Highway. Allow 4–5 hours with a breakfast or coffee stop; the final mountain section is slow, so keep snacks, water, and motion-sickness medication handy for the children. Refuel before climbing, ideally around Chiayi, and confirm that the rental car’s mountain-road insurance is valid. On arrival, park near the recreation-area entrance and use the internal shuttle where required; bring jackets, since Alishan is often cool and misty even when Kaohsiung is hot.
After checking in or leaving luggage at your accommodation, try the scenic Alishan Forest Railway section around early afternoon, subject to that day’s operating schedule and ticket availability. Allow about 1½ hours and check departures at the station rather than relying on an old timetable, as weather and maintenance can affect service. Afterwards, walk toward the Shouzhen Temple area—the temple itself can simply be treated as a landmark—and continue along the Giant Trees Trail for roughly two hours. The boardwalks and forest paths are manageable for children, but they can be damp and slippery; wear proper shoes and take the shuttle back if everyone is tired. The towering Taiwan cypress trees are the main event here, and the mist often makes the forest feel especially atmospheric.
Have dinner at Alishan House Restaurant, a convenient choice near the recreation area serving Taiwanese and Chinese dishes; budget approximately NT$500–900 per person. Ask about seasonal vegetables, bamboo shoots, mountain greens, and shared rice dishes, which work well for a family. Dinner is best kept early because restaurants can close sooner than city establishments. Before turning in, spend about 30 minutes checking the next morning’s Alishan sunrise viewpoint arrangements: the exact train, viewing platform, and departure time depend on weather and railway operations. Set out warm clothes, headlamps or phone lights, and snacks tonight—the pre-dawn wait at altitude is cold, and sunrise plans can change quickly if clouds obscure the mountains.
Leave Alishan National Forest Recreation Area around 5:30 AM, after your sunrise plans, for the winding descent toward Taichung. Allow about four hours by car, including a short breakfast or coffee stop; the mountain road is slow, so keep the children comfortable and avoid rushing. Once in Taichung, park at or near National Taichung Theater in Xitun District—the underground parking garage is the easiest option. Spend about an hour admiring the curved “sound cave” architecture and letting the children explore the spacious public areas; the building generally opens around 11:30 AM, though the exterior and public spaces may be accessible earlier.
Drive roughly 20–30 minutes to Miyahara in Central District, allowing extra time for city traffic and finding a parking garage. The restored former eye-clinic building is best known for its elaborate interior and generous ice-cream servings, with flavors ranging from local fruit to tea and chocolate; budget about NT$150–350 per person. Give yourselves around an hour, and consider buying packaged pastries for the road rather than carrying large desserts through the rest of the day. From here, allow another 20–30 minutes by car to Rainbow Village in Nantun District. Its painted lanes are compact and easy for children, so 45 minutes is enough; check current access conditions before going, as parts of the village can occasionally close for maintenance.
Leave Taichung by about 3:00 PM for Jiufen, taking the expressway north before climbing the mountain road toward the old town. This is an ambitious transfer: allow roughly 3.5–4.5 hours including traffic, and expect the final approach to be narrow and busy. Do not try to drive into the pedestrian heart of Jiufen Old Street; use a marked public car park or drop everyone near the upper entrances, then walk down. Spend about 1½ hours browsing the lantern-lit lanes, sampling taro balls and peanut ice cream rolls, and choosing one of the traditional tea houses for a short rest. Budget approximately NT$250–500 per person. Afterward, continue by car to Taipei, usually another 45–75 minutes depending on traffic; since this is a very full day, arrange your Taipei accommodation with straightforward late check-in and avoid adding another sightseeing stop.
Begin around 8:30 AM at Taipei 101 Observatory in Xinyi District, before the surrounding shopping area becomes busy. The observation deck generally opens at 10:00 AM, so check the official schedule and adjust breakfast accordingly; if you arrive early, have coffee and a light meal in the Taipei 101 Mall. Allow about 1½ hours for the high-speed elevators, indoor viewing floors, and—if weather permits—the outdoor observation area. Tickets are usually around NT$600 per adult, with reduced prices for children. Keep the visit flexible because cloud or haze can obscure the mountains, but the city view is still impressive in clear morning light.
Take the Wenhu Line from Taipei City Hall Station toward Taipei Zoo Station—roughly 25–30 minutes—or use a taxi if the children are tired. Spend about 2½ hours at Taipei Zoo, which opens at 9:00 AM and is large enough that it is best to choose a few priority areas rather than attempt everything. The shuttle train inside the zoo, when operating, can save little legs on the uphill sections; bring water, hats, and comfortable shoes. Admission is inexpensive, generally around NT$100 for adults, with children’s discounts, and the zoo usually closes at 5:00 PM with last entry in the late afternoon.
From Taipei Zoo, take the Wenhu Line back toward central Taipei and transfer for Dongmen Station, or use a taxi for a simpler door-to-door ride of around 25–35 minutes depending on traffic. Have your final Taiwanese lunch around Yongkang Street: Din Tai Fung Xinyi Restaurant is the famous choice for xiaolongbao, while smaller noodle, beef-soup, shaved-ice, and tea shops along the surrounding lanes are easier for a relaxed family meal. Allow 1½ hours to eat and browse, with a budget of roughly NT$300–600 per person. For the airport, leave Taipei at least three hours before the flight: the Airport MRT from Taipei Main Station is the most predictable option at about 35–50 minutes to Taoyuan International Airport, while a taxi or rental-car drop-off via National Freeway 1 typically takes 45–90 minutes and requires extra time for traffic, refueling, vehicle return, and the terminal transfer.