Mossyrock Park

Apply Today: Seasonal Opportunities at Tacoma Power Parks

We are currently accepting applications for seasonal positions at our parks and hydro projects.

Embrace the great outdoors and be part of our dynamic team. Revel in the joy of physical activity and engaging tasks that make a positive impact on nature and the experiences of our visitors. 

Now hiring:
Cowlitz Seasonal Park and Grounds Maintenance Aide

Camping at Mossyrock Park

Individual campsites

• 152 individual campsites, including 76 with water and electric hookups

Group camps

• Two primitive group camps (12 sites total, no hookups)

---

Amenities

All campsites include:

• Fire rings

• Picnic tables

Please note: All parks are closed Dec. 20 – Jan. 1. Learn more about availability, reservations, and fees. 

Day Use

• Parking fee: A $10 parking fee is charged on Fridays, Saturdays, Sundays, and holidays between Memorial Day and Labor Day.

• Parking availability: When day-use parking areas are full, additional visitors may be turned away until spaces become available.

• Seasonal closure: Dec. 20–Jan. 1

• Boat launch: The boat launch is available year-round, lake level permitting.

Recreation and Facilities

Recreation & Activities

• Boat launch (lake level permitting)

• Swimming area

• Disc golf

• Playground

• Dog park

• Horseshoe pits

• Volleyball court

Amenities

• Fish cleaning station

• Coin-operated showers

• Water faucets throughout the campground

• Reservable kitchen shelter

• Concessionaire: Nisser’s Snack Shack

Accessibility

• Wheelchair-accessible campsites and restrooms

Trails

• Half-mile trail
• 3.5-mile loop trail (includes 0.8 miles that are wheelchair accessible)

Driving Directions

From Tacoma, take Interstate 5 south to Highway 12 East (Exit 68). Drive east on Highway 12 for approximately 21 miles. Turn right on Williams Street (flashing yellow light). Continue several blocks on Williams Street to a “T” intersection in the town of Mossyrock. Turn left onto State Street. Outside of town, State Street becomes Mossyrock Road East and then Ajlune Road. Ajlune Road leads into the park.

Mossyrock Park Latitude: N 46 30 58.6; Longitude: W 122 25 24.5

Contact Information

Address
Mossyrock Park
202 Ajlune Rd.
Mossyrock, WA 98564

Contacts
Park office: 360-983-3900
Fishing and recreation line: 888-502-8690
Reservations: 833-290-8180

To apply to become a volunteer camp host, please call 360-983-3900.