Lake Sammamish State Park
Quick Facts
39 ftPrice
$5 - $45/night
Booking
Reservable
Sites
5 campsites
Season
Year-round
Cell
Unknown
Pets
Very Pet Friendly
Quick Facts
39 ftPrice
$5 - $45/night
Booking
Reservable
Sites
5 campsites
Season
Year-round
Cell
Unknown
Pets
Very Pet Friendly
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What Campers Say
Recommended
Based on 18 reviews
4470 Google reviews
Most mentioned
Some mention
"Reviewers consistently praise Lake Sammamish State Park as a family-friendly, lakeside day-use park with good beaches, playgrounds, paddling/boat access and large lawns. Common negatives are crowding on warm, sunny days and occasional trash or goose-dropping issues near picnic areas."
Campground Map
Lake Sammamish State Park
2182 NW Sammamish Road, Issaquah, WA 98027
Best Time to Camp at Lake Sammamish State Park
Lake Sammamish State Park offers year-round adventures from dawn to dusk (6:30 a.m. daily), with each season painting the landscape in new colors. Spring brings wildflowers dotting the meadows, summer draws swimmers to sun-warmed beaches, autumn offers crisp air perfect for trail walks, and winter transforms the park into a serene retreat—even available for hardy groups seeking a cold-weather camping experience at the Hans Jensen Group Camp.
Beaches, swimming, rentals and paddling are peak in summer; crowding is a downside.
Fall colors and quieter visits; trails and viewpoints remain appealing.
Spring wildflowers, birding and pleasant lakeside walks; paddling picks up as weather warms.
Park is open year-round for day use; quieter walks but limited water activities.
Planning Tips
- Operating Season: Park open year-round for day use (hours 6:30 a.m. to dusk year-round). Winter camping noted; individual camping not permitted except Hans Jensen Group Camp (reservable).
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