Official Government Website

Observatory Program

Observatory Program @Bruneau Dunes

Admission is $5 per person or $20/family. Includes a planetarium show, presentation, and telescope viewing. A Motor Vehicle Entrance Fee of $7 per vehicle is required to enter the park, […]

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

Who came by here?Wildlife Scavenger/ Nature Bingo Hunt

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

How do they travel?Wings and Feet.

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

Ranch Loop Nature WalkCome with us along the Ranch Loop trail (1.5 miles) for a guided nature walk.Meet the Ranger at the Ranchview Shelter

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

Celebrate America’s Birthday!Make a Patriotic Windsock and Flag

Observatory Program

Observatory Program @Bruneau Dunes

Admission is $5 per person or $20/family. Includes a planetarium show, presentation, and telescope viewing. A Motor Vehicle Entrance Fee of $7 per vehicle is required to enter the park, […]

America 250 California Trail Day

Join us as we celebrate America's 250th Anniversary with a day of hands-on history, family fun, and pioneer experiences! Step back in time and discover what life was like for […]

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

Historic Building ToursTake a guided tour with a Ranger to learn more of the ranch’s history. Tours start on the hour.Meet the Ranger at the Jones House to get started

Observatory Program

Observatory Program @Bruneau Dunes

Admission is $5 per person or $20/family. Includes a planetarium show, presentation, and telescope viewing. A Motor Vehicle Entrance Fee of $7 per vehicle is required to enter the park, […]

Harriman State Park America 250 Celebration

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

America 250 CelebrationJoin us for an afternoon of tours, exhibits,ice cream, music, and the Reading of theDeclaration of Independence at 4 pm.Join us at the Ranchview Shelter

Harriman State Park Programming

Harriman State Park 3489 Green Canyon Rd, Island Park, Idaho, United States

Signs of Summer -Make an Animal Wheel

Observatory Program

Observatory Program @Bruneau Dunes

Admission is $5 per person or $20/family. Includes a planetarium show, presentation, and telescope viewing. A Motor Vehicle Entrance Fee of $7 per vehicle is required to enter the park, […]

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