The park serves as a functional 'green' wastewater treatment plant that processes water through natural wetland vegetation before it enters the river.
The facility is designed as a zero-carbon emission model, integrating solar photovoltaic and small-scale wind power generation.
It is designated as a certified environmental education facility under Taiwan’s Environmental Education Act.
The architectural design mimics the structure of local rural granaries to integrate with the Yilan landscape.
The site hosts a diverse range of indigenous dragonflies and damselflies, used as bio-indicators for water quality.
The irrigation system within the park uses captured rainwater to reduce reliance on municipal water sources.
Dongshan River Ecoark is a specialized environmental education park located along the Dongshan River in Yilan County, Taiwan. The park functions primarily as a center for ecological restoration and sustainability research rather than a traditional recreational garden. It features water-cleansing wetland systems that utilize biological processes to treat local domestic wastewater. The grounds are designed with an emphasis on carbon-neutral initiatives and renewable energy, including solar panels and wind turbines. Visitors can traverse the park via a series of elevated wooden walkways that minimize impact on the sensitive surrounding soil and flora. The site operates as a dedicated field trip destination for schools and researchers interested in hydrological cycles and biodiversity management. Vegetation within the park is categorized by its specific role in soil stabilization and aquatic filtration. The park maintains strict conservation protocols to protect indigenous water-dwelling insects and migratory bird populations. Unlike the nearby Dongshan River Water Park, this facility maintains a low-key, research-oriented environment.
The elevated observation deck overlooking the wetland filtration pools with the Central Mountain Range in the background.
Bring insect repellent as the wetland environment supports a large mosquito population.
Check the park's official Facebook page or website before arrival, as it sometimes closes for private school group educational activities.
Wear closed-toe, comfortable walking shoes to navigate the wooden boardwalks and gravel paths.
Do not confuse this site with the larger, commercialized Dongshan River Water Park (the site of the Yilan International Children's Folklore and Folkgame Festival) located further downstream.
Closed on certain national holidays and occasionally restricted to registered educational groups; check social media for status updates.
Do not feed wildlife or introduce external plant species; stay on marked boardwalks to prevent soil compaction.
