Pingxi line day trip: old streets, waterfalls, and a Houtong cat-village detour

This day trip is appealing because it’s simple: small towns, rail-line rhythm, and a vibe that’s instantly different from Taipei city. You’re here for atmosphere, photos, and the feeling of slowing down.

It’s also flexible. You can build a light half-day or a fuller day depending on your energy.

The biggest mistake is trying to cram in too many places. Choose two anchors, then leave buffer time for snacks and photos.

If you want a ready-made plan that’s realistic, start with one of these.

These towns are small and popular on weekends. Arrive earlier when you can, and move slowly. If you’re visiting cat areas, treat animals respectfully—calm behavior makes the experience better for everyone.

The Pingxi Line is the heart of this day trip, and understanding it makes everything easier. It’s a single-track branch railway built during the Japanese era to haul coal, now repurposed as one of Taiwan’s most charming scenic rail rides. The towns string along the line like beads, so you don’t plan a complicated route—you just ride and hop off where you want.

The standard approach is to take a train from Taipei to Ruifang, then transfer to the Pingxi branch. A one-day Pingxi Line ticket lets you get on and off freely along the route, which is exactly how you’re meant to do it: a town, a stretch of your legs, the next train, the next town.

The one catch is frequency. Branch-line trains run on a limited timetable, often roughly once an hour, so a missed train can mean a long wait. Photograph the posted schedule when you arrive at each stop, build in buffer, and let the train times—not your ambitions—decide your pace.

The image most people associate with this area is the sky lantern: you write wishes on a paper lantern, then release it to drift up over the hills. Shifen Old Street is the most popular place to do it, because the street runs right alongside active railway tracks—lanterns rise between the shophouses as trains rumble through, which is as atmospheric as it sounds.

Pingxi Old Street offers a quieter, more village-like version of the same mood, with coal-town heritage and fewer crowds than Shifen on a busy weekend. Both are free to wander; only the lantern release costs money, and prices vary by lantern color and size, so it’s worth a quick look on-site first.

A small etiquette note that improves everyone’s day: when you’re standing on the tracks for photos, stay alert and clear the rails well before a train approaches. Locals and staff will signal—follow the flow and you’ll be fine.

Shifen Waterfall is the natural showpiece of this day trip—one of Taiwan’s broadest cascades, sometimes nicknamed ‘Little Niagara’ for its wide curtain of water. It’s reachable on foot from Shifen via a riverside walking path, so it slots neatly alongside the old street without extra transit. Entry is free; just budget the round-trip walk in your timing.

For a lighter, cuter texture, build in the Houtong Cat Village detour. Houtong is a former coal-mining settlement on the same branch-line corridor that reinvented itself around its resident cat population, with a pedestrian bridge over the railway and easygoing lanes to wander. It’s a gentle, low-effort stop that pairs well with the nearby coal-mine heritage park if you want a little history with your photos.

If you’re choosing between everything, remember the guide’s golden rule: two stops, not five. Shifen Old Street plus the waterfall makes one satisfying combo; Houtong plus its coal-mine park makes another. Trying to do all of it turns a relaxed day into a transit scramble.