Official Government Website
PARK UPDATE:
October 15, 2024 Update: Water will be turned off at the Smoky Mountain Campground on Wednesday, October 16th. The RV dump station will continue to operate, but there will not be water for rinsing tanks. Water will be available at the Visitor Center.
September 2024 Update: Castle Rocks State Park will be getting a new bridge!
Construction begins Sept. 16th and will proceed until the bridge is complete. The park will be open; however, you will need to park in the overflow parking and walk in via a “detour” trail. The $7 motor entry fee still applies in the overflow parking.
Please contact the Visitor Center if you have questions- 208-824-5901
Park Reservations
By phone: 1-888-9-CAMPID or 1-888-922-6743

Maps of Castle Rocks State Park

Location Map

Trail Map

Current Conditions

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Address: 3035 S Elba-Almo Road (Hwy 77 Spur)
Almo, ID 83312
Phone: (208) 824-5901
Hours of Operation: Visitors Center open days a week, 8am-4:30pm | Day-use locations within state parks are open from 7 am to 10 pm, per Idaho state code 26.01.20 (5). Day-use hours may change based on park manager discretion.

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