The mountain's shape is said to resemble a swimming carp when viewed from a distance, which gives the park its name.
The mountain was historically utilized as a defensive outpost during the Japanese colonial era due to its strategic height overlooking the coast.
The trails incorporate a mix of modern concrete stairs and original earthen pathways that traverse steep terrain.
It is one of the few urban parks in Taiwan that contains remnants of military-grade, mid-20th-century tunnels.
Liyu Mountain Park, known locally as Carp Mountain, is a prominent geographic landmark rising directly from the urban landscape of Taitung City. The park features a series of well-maintained hiking trails that transition from paved staircases at the base to more natural, forested dirt paths near the summit. At its peak, visitors reach an elevation of approximately 75 meters, providing a panoramic vantage point over the Taitung plain and the Pacific coastline. The area is heavily vegetated with native broadleaf species and serves as an important green lung for the surrounding residential neighborhoods. Historical remnants from the Japanese colonial period, including old trenches and bunkers, are sporadically found along the upper ridges. The park acts as a recreational hub for local residents engaging in morning exercise routines. It is distinct for its accessibility, being located within walking distance of the city center while offering a complete departure from urban traffic. The summit houses a radio transmission tower that serves as a recognizable visual beacon for those navigating the area.
The viewing platform at the summit, which offers a clear sightline of the Pacific Ocean and the city grid below.
Bring a high-powered mosquito repellent, as the humid, dense vegetation is home to significant insect populations.
Wear shoes with sturdy traction, as the upper segments of the trail can become slippery after tropical rainfall.
Carry a full water bottle, as there are no hydration stations or vending machines located along the ascent.
Attempting to climb during or immediately after heavy rainfall due to the risk of muddy, unstable trail conditions.
Maintain a quiet volume to respect local residents living at the base of the trail; carry all waste out as there are no trash bins on the mountain.
