Skip to main content
Photo 1 / 2
State Park

Photo: Robert Ashworth from Bellingham, WA., USACC BY 2.0Wikimedia Commons

State Park

Lewis & Clark State Park

Washington · WA

7

Trails

1

Campgrounds

Official sources & verification

Managed by Washington State Parks and Recreation Commission

Verify before you go

Source of truth

Verify by phone or mail

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this park using the links above before you go — you are responsible for compliance. Last verified by us: Oct 14, 2026. Spot an error in our data?

About

Old-growth forest park with horse and hiking trails, picnic shelters and a campground. Horses are welcome, with trailer parking for riders.

Source: parks.wa.gov

From Wikipedia

Lewis and Clark State Park is a public recreation area located six miles (9.7 km) northeast of Winlock and immediately south of Mary's Corner in Lewis County, Washington. Named after the explorers Lewis and Clark, despite the expedition not venturing in the area during their travels, the state park occupies one of the last major stands of old-growth forest in the state. When the park opened in the 1920s it was visited by over 10,000 people per year.

Source: Wikipedia — text licensed CC BY-SA 4.0. Verify alerts and operational details with the managing agency below.

Trails

All trails in Lewis & Clark State Park
Beaver Dam Loop

Beaver Dam Loop

Lewis1.7 mi108 ftgain
TrailDifficulty: EasyPoint to Point
Black Bear Loop

Black Bear Loop

Lewis1.2 mi
TrailPoint to Point

Buck Loop

0.3 mi16 ftgain
TrailDifficulty: EasyLoop

Camas Loop

0.8 mi
Trail

Cougar Trail

0.4 mi92 ftgain
TrailDifficulty: Easy
Lewis and Clark

Lewis and Clark

Lewis0.4 mi138 ftgain
TrailDifficulty: EasyPoint to Point

Old Growth Forest Trail

0.1 mi7 ftgain
TrailDifficulty: Easy

Campgrounds

All campgrounds in Lewis & Clark State Park
Lewis & Clark State Park

Lewis & Clark State Park

Winlock, WAPricing varies — check with the operator
Campground State Park Reservable

Reviews

No reviews yet

Be the first to share your experience and help others plan their visit.

Hunting in this park

This park overlaps hunting unit

During hunting seasons, wear blaze orange and check regulations — see the Washington hunting page

Within ~100 miles

Parks near Lewis & Clark State Park

Jackson House State Park Heritage Site

Jackson House State Park Heritage Site

Washington

ParkState Park

Matilda N. Jackson State Park Heritage Site

Washington

ParkState Park

Ike Kinswa State Park

Washington

ParkState Park
Seaquest State Park

Seaquest State Park

Washington

ParkState Park
Rainbow Falls State Park

Rainbow Falls State Park

Washington

ParkState Park

Clear Lake Reservoir

Washington

ParkNat'l Recreation Area

Same state

More parks in Washington

All Washington parks
Mount Rainier National Park
Featured

Mount Rainier National Park

Washington

369 sq mi
ParkNational Park
Olympic National Park
Featured

Olympic National Park

Washington

1,442 sq mi
ParkNational Park

Albeni Falls Dam — Albeni Cove

Washington

0.0 sq mi
Parkrecreation area

Alpine Lakes Wilderness

Washington

616 sq mi
ParkWilderness Area
Alta Lake State Park

Alta Lake State Park

Washington

ParkState Park
Anderson Lake State Park

Anderson Lake State Park

Washington

ParkState Park
Banks Lake

Banks Lake

Washington

ParkNat'l Recreation Area
Battle Ground Lake State Park

Battle Ground Lake State Park

Washington

ParkState Park
Spot an error in our data on Lewis & Clark State Park?