Franzen Unit of the Ridgefield National Wildlife Refuge Adventures

The Franzen Unit is the largest and one of the most ecologically significant sections of the Ridgefield National Wildlife Refuge, located in southwestern Washington near the Columbia River. This 2,083-acre area primarily consists of freshwater wetlands, including marshes, sloughs, and forested areas that provide crucial habitat for a wide variety of wildlife species. The refuge was established in the early 1990s as part of efforts to protect important Pacific Flyway migratory bird corridors. It supports tens of thousands of wintering waterfowl such as ducks, geese, and swans, alongside native species including beavers, river otters, and numerous amphibians and fish. The landscape features extensive seasonal wetlands, pond areas, and floodplain forest, contributing to complex wetland ecosystems that support rare plants and abundant invertebrates. Recreation opportunities primarily include birdwatching, nature photography, and environmental education, with maintained viewing platforms and trails that allow visitors to see wildlife without disturbance. The unit preserves critical habitat for threatened species such as the western painted turtle and provides vital support for migrating and breeding waterfowl. Managed by the U.S. Fish and Wildlife Service, the Franzen Unit reflects ongoing habitat restoration efforts that benefit regional biodiversity. Visitors come to experience peaceful natural scenery, observe impressive seasonal bird populations, and learn about wetland ecology and conservation.