Official Government Website

Castle Rocks State Park

Home / State Park / Castle Rocks State Park

PARK UPDATE

Fall 2025: Water Shut Off
  • Water at the Smoky Mountain Campground and dump station will be turned off for the season.  Campers will need to use the vault toilet in the equestrian parking lot across from the camping loop.  Water will be available at the Visitor Center.  If you have questions, please call the Visitor Center- 208-824-5901

 

Visitor Center Winter Hours:

November 2025 – Mid-April 2026

  • The visitor center will be open Tuesday-Saturday from 8:00am-4:30pm and closed Sundays, Mondays, and Holidays.  
  • Please note that traveling to Castle Rocks State Park via Oakley is not recommended during the winter months as roads can be closed then.  It’s best to access the park via Almo, ID.

Park Reservations

1-888-9-CAMPID or 1-888-922-6743
Castle Rocks State Park
Castle Rocks State Park
Snowshoeing at Castle Rocks
Snowshoeing at Castle Rocks
Birders at Castle Rocks
Birders at Castle Rocks
Climbing at Castle Rocks
Climbing at Castle Rocks
Smoky Mountain Campground
Smoky Mountain Campground

Additional Links

Castle Rock State Park logo
loader-image
Current Conditions
7:43 pm, Nov 27, 2025
temperature icon 30°F
scattered clouds
45 %
1019 mb
9 mph
Wind Gust: 8 mph
Clouds: 27%
Visibility: 6 mi
Sunrise: 7:39 am
Sunset: 5:05 pm

Contact the Park

Street Address:

3035 S Elba-Almo Road (Hwy 77 Spur)
Almo, ID 83312

Mailing Address:

PO Box 169
Almo, ID 83312

Phone:

(208) 824-5901

Hours of Operation:

Visitor Center open seven days a week – 8 a.m. to 4:30 p.m. | 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.

Upcoming Events

Get Directions

Historic Preservation Videos of Castle Rocks State Park

Castle Rocks Video Playlist

4 Videos
ver: 3.5.2 | last updated: