Malheur National Wildlife Refuge is located in the southeastern part of Oregon and covers 187,757 acres of wetlands, sagebrush steppe, and riparian areas. The refuge is home to a diverse range of wildlife, including hundreds of bird species, mammals such as pronghorn antelope and coyotes, and reptiles such as rattlesnakes and lizards.

There are several reasons to visit Malheur National Wildlife Refuge, including birdwatching, hiking, fishing, hunting, and scenic drives. The refuge is a popular destination for birdwatchers, with over 320 species of birds that can be observed throughout the year. Visitors can also hike on over 100 miles of trails, fish in Malheur Lake, hunt for game during designated seasons, and take scenic drives through the refuge.

Some specific points of interest to see in the refuge include the Steens Mountain Wilderness Area, Diamond Craters Outstanding Natural Area, and the historic P Ranch. The Steens Mountain Wilderness Area is a remote and rugged mountain range that is home to a variety of wildlife and offers stunning views. Diamond Craters Outstanding Natural Area is an otherworldly landscape of volcanic features, including cinder cones and lava flows. The historic P Ranch is a well-preserved example of early 20th-century ranching life in the region.

Interesting facts about the area include that the refuge was established in 1908 by President Theodore Roosevelt as a sanctuary for birds, and the refuge was involved in the 2016 Malheur National Wildlife Refuge occupation by an armed anti-government group.

The best time of year to visit Malheur National Wildlife Refuge depends on the activities you plan to do and the wildlife you want to see. Spring and fall are the best times for birdwatching, while summer is the best time for fishing and scenic drives. Hunting is only allowed during designated seasons, usually in the fall.