Water-access at Niagara Springs, Crystal Springs Lake, and Box Canyon has been closed in response to the discovery of quagga mussels upstream at Centennial Water Park in Twin Falls. Visit agri.idaho.gov for updates and more information.
Official Government Website

September 2023 Update:

Discovery Visitors, the restrooms are currently CLOSED for repair (9/25/2023). Sandy Point restrooms are OPEN. Portable restrooms have been ordered and will arrive ASAP. We apologize for the inconvenience!

Sandy Point hours have CHANGED: Sandy Point Hours are 8am-4pm 7days a week. All vehicles must be out by 4pm.

Spring Shores & Discovery Hours:

  • Sunrise to Sunset (year round)


The West ramp at Spring Shores is now closed due (as of Oct 3, 2023) to low water levels. Please use caution around the water as steep cliffs and sudden drop-offs are often overlooked and can be dangerous.

Lake levels are still dropping. Currently all boat slips, Barclay Bay Launch, Robie Creek Launch, Macks Creek Launch/Camp, and all shoreline docks are aground for the season. Spring Shores West Boat Launch will remain open for the winter, weather conditions and lake levels permitting.

Motor Vehicle Entry Fee: $7 per vehicle

Group Shelter: $75.00 per day plus the $7 Idaho resident entry fee (Park Passport holders do not pay the entrance fee) | Call 208-334-3432 to reserve 
Click here for more information on group shelter reservations.

Moorage Slips: $539, $749, or $1019 per year | Call 208-336-9505

state parks pass $10

Current Conditions

Contact the Park

Address: 74 Arrowrock Rd
Boise, ID 83716
Phone: (208) 514-2486
Hours of Operation: Discovery Park and Spring Shores Hours: Sunrise to Sunset, daily | Sandy Point Hours: 8am-4pm | People and property must leave at closing.

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