The park is the primary venue for the annual Yilan Green Expo, which focuses on environmental education and sustainable agriculture.
The name 'Wu Lao Keng' translates to 'Old Manless Pit,' derived from local folklore about an elderly man who allegedly sought refuge in the valley.
The stream flowing through the area is renowned for its high mineral content and transparency due to the surrounding igneous rock geology.
The scenic area was specifically designed to balance flood control for the Dongshan River with public recreation and conservation.
Its geography creates a unique corridor where temperate mountain flora meets coastal plains vegetation.
Wu Lao Keng Scenic Area is a recreational park situated within the Dongshan River basin in Yilan County, Taiwan. The park is defined by the Wu Lao Keng Creek, which features shallow, clear mountain spring water suitable for wading and cooling off during hot weather. It covers a large valley area known for its distinctive rock formations and natural geological features. The park provides designated spaces for picnicking along the grassy banks of the stream. It frequently serves as the site for large-scale public events, including the Yilan Green Expo. The terrain is characterized by a mix of forested mountain slopes and open riverbed spaces. Water quality is maintained through strict park regulations to preserve the natural spring environment. The area is positioned between the Central Mountain Range and the Pacific coast, influencing its local microclimate.
The wide, shallow riverbed sections where the clear water reflects the backdrop of the verdant mountain ridges.
Bring water shoes or sandals with a firm grip, as the stream bed consists of smooth, slippery river stones.
Pack sun protection such as hats or umbrellas, as the wide riverbed has limited natural shade in the open picnic zones.
Check the official website for event calendars, as large festivals may limit access to specific riverbank sections.
Visiting immediately after heavy rainfall, as water levels in the creek can rise rapidly and become dangerous.
Frequently hosts the Yilan Green Expo during spring; specific areas may be cordoned off for event setup and dismantle.
Strictly no littering or soap usage in the water; stay within marked wading zones to protect the ecosystem.
