Tongpan Island
A tiny flat island in southern Penghu ringed entirely by columnar basalt cliffs, walked round in half an hour.
Updated 16 October 2026
Tongpan is barely a square kilometre, a flat basalt table standing out of the sea south of Magong, and what makes it worth the boat is that the whole edge is a wall of columnar basalt: hexagonal columns rising twenty metres or so all the way round, so that the island looks like a fortress from the water. The flat top holds a village and a temple. A path runs round the rim and down to a rock arch on one side.
Background
Tongpan belongs to Tongpan Village in Magong City, about 6 nautical miles off the main Penghu island, and a ferry crosses at least twice daily. The island is a basalt mesa of 0.3439 square kilometres, home to 378 people in 2018, and its column cliffs have earned it the nickname The Yellowstone Park of the Penghu. A stepped basin on the southwest side is called Lotus Terrace, and a beehive-shaped formation is known as Cat Rock. Snorkellers can see coral reefs on the nearby seabed. The Taoist Fuhai Temple, devoted to Wen Fu Wang Ye, was renovated in 1934 and 1982. A geology park centred on the basalt columns was set up in January 2008.
Source: Wikipedia, "Tongpan Island"
What's there
- The columnar cliffs - hexagonal basalt columns ringing the whole island.
- The rim path - a walk round the top of the cliffs in about half an hour.
- The rock arch - a sea arch cut into the basalt on one shore.
- The village - the small settlement and temple on the flat top.
When to go
April to September is the season; winter wind stops the boats. Morning light on the eastern cliffs is best. Tours usually combine it with other southern islands.
Things to know
It is a short stop on an island-hopping tour rather than a destination in itself. There are no facilities. Boats do not run in rough weather, which is much of the winter.
Nearby
Huxi and Magong are north, and Wang'an is south.
Key facts
Source: Wikidata, item Q10355682, read on 18 October 2026.
What to pack for Tongpan Island
Chosen from what this place is for. Tap a kit for the full checklist.
- Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
- Your own mask + snorkel - A well-fitting mask is the single biggest comfort upgrade underwater. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- Quick-dry towel - A microfibre towel packs small and dries in minutes. Find on Amazon
Some links on this page are Amazon affiliate links - if you buy through them we may earn a small commission at no extra cost to you.
All packing kitsPlan your trip
Where to start if Tongpan Island is going on the list.
Booking links on this page are affiliate links - if you book through them we may earn a small commission at no extra cost to you. It never changes what we write about a place.
Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.



