May 2024 Update:
Concessionaire Facilities will open around Memorial Day Weekend.
- Sandy Point: Open everyday 8am – 9pm. You must have your vehicle outside the gate by the posted closing time to avoid fines. NO PETS are permitted into Sandy Point May 1st – October 1st.
- Discovery and Spring Shores Units: Sunrise to Sunset. The west boat ramp is the only launch open at Spring Shores Marina. The fuel dock will not be open until Memorial Day week.
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
Current Conditions
Address: 74 Arrowrock Rd
Boise, ID 83716
Phone: (208) 334-2432
Hours of Operation: Discovery Park and Spring Shores Hours: Sunrise to Sunset, daily | Sandy Point Hours: 8am-9pm | People and property must leave at closing.
