Sanxiantai in Donghe Township Area

Sanxiantai: A Must-Visit Destination in Taitung, Taiwan

If you're planning a trip to Taitung, make sure to include Sanxiantai in your itinerary. Located in Donghe Township, Sanxiantai is a scenic spot that offers breathtaking views of the Pacific Ocean and a unique geological formation.

Getting There

The easiest way to get to Sanxiantai is by car or scooter. It takes about 30 minutes to drive from Taitung City to Donghe Township. Once you reach Donghe, follow the signs to Sanxiantai. There is a large parking lot near the entrance of the park.

The Legend of Sanxiantai

Sanxiantai, which means "Platform of the Three Immortals," is named after a legend of three immortals who transformed themselves into three rocks on the island. The island is said to have been formed when the immortals threw stones into the ocean to create a bridge to cross to the mainland.

The Geology of Sanxiantai

Sanxiantai is famous for its unique geological formation. The island is made up of volcanic rock that has been eroded by the ocean over time, creating interesting shapes and patterns. The most famous of these is the "Eight-Arch Bridge," which is a series of eight natural arches that connect the island to the mainland.

Things to Do

There are several things to do at Sanxiantai, including:

  • Walking across the Eight-Arch Bridge
  • Exploring the island's hiking trails
  • Visiting the Sanxiantai Lighthouse
  • Taking in the views from the island's many viewpoints

When to Visit

The best time to visit Sanxiantai is during the spring or fall, when the weather is mild and the crowds are smaller. The island can get very crowded during the summer months, especially on weekends and holidays.


Sanxiantai is a must-visit destination for anyone traveling to Taitung. Its unique geological formation, stunning views, and fascinating legend make it a truly unforgettable experience.

Latitude: 22.3479° N

Longitude: 120.8967° E