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Lake Cascade State Park

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PARK UPDATE

Urgent!!  8/25/2025
A wildfire is close to campgrounds: Huckleberry, Buttercup, West Mountain, Poison Creek, and Osprey Point 
These campgrounds are at “SET” status.
If it is necessary to be in the area, register with
Wildfire Alerts
for up-to-date info for this fire.
For reservation questions, please call the park.
For fire-specific questions, please contact IDL (208) 334-0200 
or Boise National Forest Service .

 

Beginning October 1, 2025, the Poison Creek Boat Ramp and Campground will be closed but will reopening for the ice fishing season.

 

Park Reservations

1-888-9-CAMPID or 1-888-922-6743
Sailboat on Lake Cascade
Sailboat on Lake Cascade
Campers at Crown Point Campground
Campers at Crown Point Campground
Interpretive Programs are Offered at Lake Cascade State Park
Interpretive Programs are Offered at Lake Cascade State Park
Painted Lady recorded on 2019 Park Bioblitz
Painted Lady recorded on 2019 Park Bioblitz
New Visitors Center Opened in May 2019
New Visitors Center Opened in May 2019

Additional Links

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Current Conditions
6:36 pm, Aug 26, 2025
temperature icon 72°F
overcast clouds
54 %
1013 mb
3 mph
Wind Gust: 5 mph
Clouds: 100%
Visibility: 6 mi
Sunrise: 7:00 am
Sunset: 8:31 pm

Contact the Park

Street Address:

100 Kelly's Parkway
Cascade, ID 83611

Mailing Address:

P.O. Box 709
, ID 83611

Phone:

(208) 382-6544

Hours of Operation:

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. Summer hours are sunrise to sunset.

Upcoming Events

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Special Projects

Marina Construction

Marina construction will begin in September of 2025 in the Poison Creek Boat Ramp area. The boat ramp and campground will remain opening during this time. Beginning October 1, 2025, the Poison Creek Boat Ramp and Campground will be closed but will reopening for the ice fishing season.

Additional information:

Background

The Idaho Park and Recreation Board approved an agreement with Tamarack Resort to develop a marina on Lake Cascade at Poison Creek at its November 8, 2023 meeting.

A National Environmental Policy Act (NEPA) review was officially completed on August 27, 2025 and is a requirement for the project to be built. The federal Bureau of Reclamation lead the review process, which included public outreach and an opportunity for Reclamation to receive input on the proposal. Tamarack proposed a marina of up to 200 slips, which will sell fuel and have other services.

The 20-year agreement between IDPR and Tamarack is contingent upon the Reclamation review and approval. Click here to see the details.

History

For more than 30 years, support for marinas on Lake Cascade has been building. In 1991, BOR completed a Lake Cascade Resource Management Plan, which was updated in 2002 and indicated community interest in facilities. In 2004, the Lake Cascade Marina Preliminary Study was completed, which again assessed the viability of marina services on the lake. IDPR, BOR, citizens and businesses and developers worked cooperatively on the study.

Finally, in 2016, Lake Cascade State Park and the department participated in the Cascade Community Review. One of the review’s outcomes was renewed support for development of marina services on the lake.

The department issued a request for proposals for marina services in late 2021, which netted the Tamarack proposal involving the park’s Poison Creek unit and the Lake Cascade Sport and Marine proposal involving the Van Wyck unit.

For more information email inquiry@idpr.idaho.gov or call 208-514-2254.

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