City of Rocks National Reserve
Open every day, year round. The shared Visitor Center for both City of Rocks National Reserve and Castle Rocks State Park is located in the historic town of Almo. The Visitor Center is open 7 days a week from mid-April to mid-October, and Tuesday through Saturday during the winter months. There is no fee to enter City of Rocks National Reserve.
Castle Rocks State Park
Open every day, year round 7:00 am to 10:00 pm. Open 24 hours for registered guests of The Lodge, Bunkhouse, and Willow Glamping Yurt.
Local Area Information - Almo, Idaho
The local chamber and tourism bureau can provide current information on where to eat and sleep outside of the park including a list of restaurants, motels, campgrounds, and RV parks within neighboring communities.
Last updated: March 25, 2021