The wetland acts as a natural purification zone, removing nitrogen and phosphorus from the inflow before it enters the main reservoir of Daecheong Lake.
It is one of the few designated habitats in the region that specifically protects native Korean hydrophytes and wetland-dependent avian species.
The park was designed to balance human accessibility with ecological conservation by using elevated walkways that minimize ground-level disturbance.
Daecheong Lake, where this wetland is situated, serves as the primary source of tap water for the residents of Daejeon and surrounding regions.
Chudong Wetland Protection Area is a critical ecological site located on the shores of Daecheong Lake in Daejeon. The site functions as a natural filtration system for the lake's water supply while providing a habitat for diverse migratory birds and native hydrophytes. Visitors walk along wooden boardwalks and gravel paths that traverse reed fields and willow groves. The park is integrated into the Daecheong Lake O-range trail system, connecting visitors to the broader reservoir landscape. It is designated as a protected environmental zone to conserve its specific aquatic biodiversity. The landscape is characterized by its seasonal transformation, ranging from lush green wetlands in summer to dry, golden reed beds in winter.
The central observation deck overlooking the expanse of the reed fields against the backdrop of the lake.
Bring a hat and sunscreen as the wooden boardwalks provide almost no natural shade.
Wear comfortable, closed-toe walking shoes to navigate the gravel paths and wooden decks safely.
Bring binoculars if you are interested in bird watching, as the reeds often hide waterfowl.
Do not attempt to walk into the muddy marsh areas or reed beds, as these are protected ecological zones; avoid visiting during heavy rainfall as the paths can become slippery.
Stay strictly on designated boardwalks to protect fragile plant life and keep noise levels low to avoid disturbing wildlife.
