Minidoka National Wildlife Refuge

Minidoka National Wildlife Refuge is a protected area centered on Lake Walcott, offering diverse habitats ranging from wetlands to grasslands. The refuge includes shoreline areas, islands, and upland sections that together support hundreds of bird and wildlife species.

The refuge was established in 1909 as part of a national conservation program centered on the Snake River. It emerged during an era when dam construction and settlement plans were reshaping the region.

The refuge draws birdwatchers throughout the seasons, especially during migration periods when large flocks of waterfowl gather along the water. The wetlands here support species that have disappeared from many other regions.

Visit early in the morning when wildlife is most active and light is best for viewing and photography. There are multiple viewpoints and walking routes around the lake that offer easy access and varied perspectives.

The area is one of the few places where the rare Idaho dunes tiger beetle thrives, an insect with luminous eyes. This species is so specialized to sandy shores that it survives almost nowhere else.

Location: Blaine County

Location: Cassia County

Location: Minidoka County

Location: Power County

Inception: 1909

Website: https://fws.gov/refuge/minidoka

GPS coordinates: 42.67020,-113.38900

Latest update: December 13, 2025 12:22