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Top RV Dump Stations in Olympia, Washington
We've researched some of the best dump stations near Olympia and compiled important information such as location, hours of operation, and features in the comprehensive list below. Easily compare and choose from free and paid RV dump stations near Olympia. Whether you're looking for a stop-and-go spot along the freeway, a top RV campground where you can also spend a night or two, or even an RV storage facility to park your rig when your journey is over, our list can help.
Olympia RV Dump Stations
1. Millersylvania State Park
Location
- 12245 Tilley Road Southwest
- Olympia, WA 98512
- (360) 753-1519
Hours
- Winter Hours
- 8 a.m. to dusk
- Summer Hours
- 6:30 a.m. to dusk
Features
Millersylvania State Park is actually 10 miles south of Olympia. The dump station is open all year and does have water.2. American Heritage Campground
Location
- 9610 Kimmie Street
- Olympia, WA 98512
- (360) 943-8778
Hours
- 11 a.m. to 5 p.m.
Features
The camp is open all year and has water.3. Penrose Point State Park
Location
- 321 158th Avenue Southwest
- Lakebay, WA 98349
- (253) 884-2514
Hours
- Winter Hours
- 8 a.m. to dusk
- Summer Hours
- 6:30 a.m. to dusk
Features
Lakebay is around 57 miles north of Olympia. The dump station is open all year and has water.4. Midway RV Park
Location
- 3200 Galvin Road
- Centralia, WA 98531
- (360) 736-3200
Hours
- 9 a.m. to 6 p.m. every day
Features
Centralia is about 25 miles south of Olympia. The dump station is open all year and provides potable water and rinse water. It is also big rig friendly.5. LOTT Clean Water Alliance
Location
- 500 Adams Street Northeast
- Olympia, WA 98501
- (360) 664-2333
Hours
- Monday – Friday
- 8 a.m. to 5 p.m.
Features
The dump station is located at the intersection of Franklin and B streets. It has rinse water available and is one of the free RV dump stations in Washington.6. Rest Area - Wa Keeney, Eastbound Source: Explore RV Dump Stations near Washington, United States
Location
- Aberdeen, WA
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping7. Rest Area - Indian John Hill, Westbound
Location
- , ME
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping8. Indian John Hill Rest Area on I-90 Eastbound (MP 89)
Location
- Cle Elum, WA
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
9. Cedar RV Park
Location
- 4404
- Ione, WA 99139
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping10. KOA - Newport / Little Diamond Lake KOA
Location
- 1002
- Newport, WA 99156
Hours
- Holidays: Open
- Hours: 05:00 PM to 05:00 PM
Additional Info
Pricing: Free dumping11. Chewelah Motel and RV Park
Location
- 311
- Chewelah, WA 99109
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Membership Required dumping12. KOA - Spokane KOA
Location
- 3025
- Spokane Valley, WA 99027
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping13. KOA - Boyer Park & Marina / Snake River KOA
Location
- 1753
- Colfax, WA 99111
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping14. Collins Black Beach Resort
Location
- 80
- Republic, WA 99166
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping15. Stateside 97 RV Park
Location
- 1320
- Oroville, WA 98844
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: For A Fee dumping16. Coulee Playland Resort & RV Park
Location
- 401
- Electric City, WA 99123
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping17. Silverline Resort
Location
- 677
- Winthrop, WA 98862
Hours
- Holidays: Open
- Hours: 05:00 PM to 05:00 PM
Additional Info
Pricing: Free dumping18. KOA - Winthrop / North Cascades National Park KOA
Location
- 1114
- Winthrop, WA 98862
Hours
- Holidays: Open
- Hours: 05:00 PM to 05:00 PM
Additional Info
Pricing: Free dumping19. Big Twin Lake Campground
Location
- 210
- Winthrop, WA 98862
Hours
- Holidays: Open
- Hours: 05:00 PM to 05:00 PM
Additional Info
Pricing: Free dumping20. Riverbend RV Park
Location
- 19961
- Twisp, WA 98856
Hours
- Open year round
- Holidays: Open
- Hours: 24/7
Additional Info
Pricing: Free dumping21. KOA - Concrete / Grandy Creek KOA
Location
- 7370
- Concrete, WA 98237
Hours
- Holidays: Open
- Hours: 05:00 PM to 05:00 PM
Additional Info
Pricing: Free dumpingFrequently Asked Questions
How do dump stations work?
Dump stations have a drain cap that covers the sewer and drain outlet. You need to close the valve on the tank, take the cap off the sewer and push the hose from your tank into the outlet. Once you turn the valve, the tank will empty the blackwater.
How often should you empty the tank?
You should empty the tank when it reaches 2/3 capacity. If it goes any higher, it can overflow.
Do RV dump stations charge?
Dump stations generally charge users for their services. Some campground stations offer this service for free if you spend the night there.
What is a RV dump station?
A RV dump station is a facility that lets you empty your holding tanks without getting your hands dirty. It also uses sanitary methods to dispose of the waste.