Community-updated dump station locations, costs, hours, and insider tips from Pacific Northwest RVers.
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$5-$15 options
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Seattle is the ultimate Pacific Northwest destination for RVers, offering stunning mountain views, pristine waterways, and authentic coffee culture. Whether you're exploring Pike Place Market, hiking in nearby national parks, or discovering the city's vibrant neighborhoods, you'll find convenient dump stations throughout the Emerald City area.
Why Seattle is RV Magic: With its unique blend of urban sophistication and natural beauty, Seattle offers year-round RV adventures. The city's progressive RV policies and proximity to outdoor recreation make it a perfect base for Pacific Northwest exploration.
Ranked by convenience, cleanliness, and community reviews
📍 Address: 14800 1st Ave S, Seattle, WA 98168
Directions: Located behind the store near the auto center. Look for the garden center - dump station is on the right side.
Best Time to Visit: Early morning (7-9 AM) or after 8 PM to avoid traffic and crowds.
Pro Tip: Perfect base for exploring the Museum of Flight and Boeing facilities nearby.
📍 Address: 1075 S 3rd St, Federal Way, WA 98003
Note: Must make a purchase to use dump station. Excellent for travelers heading to Portland or Vancouver.
📍 Address: 1425 5th Ave S, Seattle, WA 98134
📍 Address: 4102 198th St SW, Lynnwood, WA 98036
Perfect for: RVers wanting luxury amenities with easy access to Seattle's shopping and entertainment.
📍 Address: 5700 SW Dash Point Rd, Federal Way, WA 98023
Park Entry: $10/vehicle day use fee. Perfect for combining dump station visit with waterfront recreation.
More options throughout the Puget Sound region
Perfect weather (70-80°F), long days, all outdoor activities available. Most popular time for RVers.
Cherry blossoms, moderate temperatures, fewer crowds than summer. Perfect for garden visits.
Beautiful fall colors, comfortable weather, harvest season. Great for wine country trips.
No free dump stations in downtown proper, but the Walmart on 1st Ave S is only 20-25 minutes away and completely free 24/7. Easy access via I-5 south.
Yes! Walmart locations, Flying J, and Love's Travel Stops are all open 24/7. The south Seattle Walmart is in a well-lit, safe area perfect for nighttime visits.
The south Seattle Walmart is your best bet for Pike Place Market access - about 20 minutes away. Street parking downtown is very limited for RVs.
For Mount Rainier trips, use the Seattle/Tacoma KOA or Pacific Motorhome Park. Both are on the way to the park and perfect for pre-mountain dump station visits.
Most Walmart locations have potable water spigots (look for garden center hose bibs). State parks and RV resorts also provide fresh water. Seattle's mountain water is excellent quality.
Walmart: No purchase required - completely free.
Flying J/Love's: Must be a customer (fuel up or buy something small).
RV Resorts: Pay the dump fee or stay as a guest.
Use our interactive map to find the perfect dump station for your Pacific Northwest adventure.
Notice a station closed? Found a new location? Your updates help fellow RVers!