The reservoir was originally constructed during the Dutch colonial period for agricultural irrigation.
The name 'Lantan' literally translates to 'Orchid Lake'.
The trail network is heavily shaded by dense acacia trees, which were historically planted in the region.
Lantan Reservoir acts as the main water supply for the population of Chiayi City.
The trail connects to the broader 'Jia-Yi' hiking system, linking into nearby hilly terrain.
During evening hours, the reservoir area hosts a music and light fountain show visible from designated viewing platforms.
Lantan Trail, or Orchid Lake Trail, provides a loop pathway surrounding the 80-hectare Lantan Reservoir in Chiayi City. The reservoir itself serves as a primary water source for the city and dates back to the Dutch colonial era. The trail network consists of several interconnected paths that traverse secondary forests and acacia groves. It is a favored location for local residents to observe diverse bird species and endemic flora. The terrain is relatively gentle, though it includes sections of dirt paths and wooden steps. Portions of the trail offer elevated vantage points overlooking the reservoir's water surface. The area remains a central hub for outdoor fitness and weekend leisure activities in the East District. It is maintained as a public recreational site with integration into the broader Chiayi park system.
The elevated viewing pavilion overlooking the reservoir's surface near the main entrance.
Bring mosquito repellent, as the humid forest environment often harbors biting insects.
Wear sturdy walking shoes with good traction, as dirt paths can become slippery after rainfall.
Carry sufficient water, as there are limited facilities directly on the internal forest loops.
Attempting the trail immediately after heavy tropical rain, as some earthen sections become dangerously muddy and unstable.
Maintain noise levels to protect local wildlife, carry out all trash, and stick to marked paths to prevent soil erosion.
