An out of the way Gem in Southern Idaho, City of Rocks is an unexpected granite outcrop in the middle of Pinyon and Juniper pine forest. The annual Bird-A-Thon 24 hour birding competition in early June draws birders from all over the state. Highlights are Great Basin species like Pinyon Jay, Common Poorwill, and Virginia’s Warbler.

One hundred and seventy-nine species have been documented in, or adjacent to, the reserve, including Long-billed Curlew, Golden Eagle, Burrowing Owl, Sage Grouse, Prairie Falcon, Red-naped Sapsucker, Gray Flycatcher, Plumbeous Vireo, Virginia’s Warbler, Green-tailed Towhee, Brewer’s Sparrow, and Pinyon Jay.

Important Bird Area

Emigrants of the California Trail describe the rocks here in vivid detail as "a city of tall spires,” “steeple rocks," and "the silent city." Today, this backcountry byway attracts rock climbers, campers, hikers, hunters, and those with the spirit of adventure. There's inspirational scenery, exceptional opportunities for geologic study, and remnants of the Old West awaiting your discovery.