Formerly known as Sanidumps.
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3 RV Dump Stations In 100 Mile House, BC - Free & Paid Options

51.6440° N, 121.2950° W

Quick Overview

100 Mile House offers several RV dump stations for travelers exploring British Columbia's Cariboo region, with some providing no-cost waste disposal. This historic ranching community sits along Highway 97, making it a natural stopping point for RVers heading north to Prince George or south toward Cache Creek.

The sanitary dump station options here reflect the town's welcoming attitude toward RV travelers. You'll find facilities ranging from municipal services to private campground locations, each designed to handle standard black and gray water disposal needs. The newest addition, 100 Mile House Municipal Public RV Dump Station, demonstrates the community's commitment to supporting the RV tourism that flows through the Cariboo corridor.

Access to these sani-dump facilities stays straightforward year-round, though winter conditions can affect hours and availability. Most stations accommodate rigs up to 40 feet without difficulty, and the town's grid layout makes navigation simple even if you're pulling a trailer. Highway 97 serves as the main artery through town, connecting you to Highway 20 heading west toward Bella Coola or Highway 5 to the south.

Whether you're stocking up at local suppliers or just passing through on your way to explore the region's lakes and forests, these RV waste disposal options keep your trip running smoothly. The stations listed below include current pricing, hours, and specific location details to help you plan your stop.

4 ★Avg Rating
448Reviews

Traveling to 100 Mile House by RV

Highway 97 runs directly through 100 Mile House, serving as your primary route whether you're traveling north from Cache Creek or south from Williams Lake. This two-lane highway handles considerable RV traffic during summer months, and you'll find the town easy to navigate with wide streets that accommodate larger rigs.

If you're crossing from the United States, make sure your insurance covers you in Canada and bring all necessary documentation. You'll need registration and proof of ownership for any trailer you're towing. Border agents will ask about goods you're bringing in, so declare everything including gifts, alcohol, food, and electronics. All RV operators must carry proper licensing for their vehicle class.

Highway 20 branches west from 100 Mile House toward the Coast Mountains, while Highway 5 and Highway 1 provide southern connections through the province. Most RV dump stations in town sit near Highway 97 for convenient access. Overnight parking regulations vary by location, so check with individual campgrounds or municipal facilities about extended stays. The town welcomes RV tourists, but always confirm parking rules before settling in for the night.

Dump Station Costs in 100 Mile House

The several RV dump stations serving 100 Mile House include some free options (a portion% of available facilities), while a portion% charge a fee for waste disposal services. This breakdown gives you flexibility depending on your budget and service preferences.

Free sanidumps typically offer basic disposal access without additional amenities like potable water or extended parking. Paid facilities often include fresh water fills, longer stay times, and sometimes even access to other campground amenities. Fees at paid locations generally range from $5 to $15 Canadian.

The municipal option provides reliable service at a fair price point, while private campgrounds may bundle dump station access with other services. If you're planning to stay overnight anyway, choosing a campground with included RV waste disposal often provides better overall value than making separate stops for dumping and camping.

Free: 6 stations (67%)
Paid: 3 stations (33%)

Contact station for pricing details.

Prices may vary. Always confirm with the station before visiting.

What RVers Are Saying About 100 Mile House

★☆☆☆☆

Stayed here multiple times because it was cheap and easy access. The showers are unfinished. Behind them is food, mould, dead rodents, and needles. Absolutely filthy. No amount of room service makes u...

Michael Onstine·at 100 Mile House Municipal Public RV Dump Station·November 15, 2025
★★★★★

Rented an RV spot after a hunting trip on way back home. The owners were very nice and welcoming. It was so nice to get laundry done there ans have an amazing shower at thier shower-washroom building....

carla halvorsen·at 100 Mile House Municipal Public RV Dump Station·October 26, 2025
★★★★★

Stayed in the rv section was very quiet our puppy normally barks when she heard animals rct but she was very quiet each lot is fenced off which is nice so u have a little privacy space and picnic tab...

Kimmy Guhtro·at 100 Mile House Municipal Public RV Dump Station·October 23, 2025
★★★★★

We booked the RV site for few days and were surprised by this nice little place in a close to everything location. Owners were super friendly and helpful. Very clean and quiet. Would definitely go bac...

Kholud Aldaksa·at 100 Mile House Municipal Public RV Dump Station·September 17, 2025
Includes reviews from Google

Best Time to Visit 100 Mile House by RV

❄️

Winter

December-February

10-30°F

Crowds: Low

Some dump stations reduce hours or close completely during coldest months. Call ahead to confirm winter availability and bring hose insulation.

🌸

Spring

March-May

35-60°F

Crowds: Medium

Shoulder season brings moderate traffic as snowbirds return north. Stations reopen for full-season operation, but nights remain cold through April.

☀️

Summer

June-August

50-80°F

Crowds: High

Peak RV season fills stations during midday hours. Early morning or evening visits avoid the Highway 97 rush of travelers heading to northern destinations.

🍂

Fall

September-November

30-65°F

Crowds: Medium

Southbound traffic increases as RVers head home before winter. Beautiful autumn colors and comfortable temperatures make this an ideal travel window.

Explore the 100 Mile House Area

Staying informed and cooperative with border agents prevents unnecessary delays when entering Canada. Have your paperwork organized and readily accessible before you reach the crossing. Your vehicle registration, insurance documents, and any trailer ownership papers should be in one easy-to-reach spot.

Fuel up before heading north from 100 Mile House, as distances between services increase significantly. The town offers several gas stations along Highway 97, and topping off your tank here makes sense if you're continuing toward Prince George or exploring Highway 20's remote western route.

Winter travelers should carry chains and know how to install them. The Cariboo region gets serious snowfall, and highway conditions can change quickly between November and March. Local tire shops can advise on winter preparations if you're planning extended cold-weather travel.

Dump station etiquette matters in smaller communities like this one. Rinse your connections, don't overfill the facilities, and keep your disposal time under 15 minutes when others are waiting. These courtesies keep stations accessible and well-maintained for everyone passing through the area.

National Parks Nearby

Frequently Asked Questions About Dump Stations in 100 Mile House

Where can I dump my RV tanks in 100 Mile House?

100 Mile House has {{stationCount}} RV dump stations available for travelers, primarily located along or near Highway 97 for easy access. The municipal dump station provides reliable service, while private RV parks also offer dump facilities for both guests and day users. Most facilities are designed to accommodate large motorhomes and travel trailers with good maneuvering room.

Are there free dump stations in 100 Mile House?

Currently, there are {{freeCount}} free dump stations in 100 Mile House, meaning all facilities charge fees for RV waste disposal services. The municipal dump station typically offers the most reasonable rates, while private campgrounds may charge higher fees for non-guests. Expect to pay between $5 to $15 per use depending on the facility and services included.

How much does it cost to use a dump station in 100 Mile House?

Dump station fees in 100 Mile House typically range from $5 to $15 per use, with municipal facilities usually charging on the lower end of this range. Private RV parks may charge more for day users compared to overnight guests, and some facilities include fresh water fill-up in their fees. Payment methods vary, so bring both cash and cards to ensure you can pay at any location.

What should I bring to an RV dump station in 100 Mile House?

Bring your own sewer hose with proper fittings, disposable gloves, and paper towels for cleanup since not all stations provide these items. A clear elbow fitting helps you monitor the dumping process, and having a separate hose for fresh water prevents contamination. Consider bringing sanitizing wipes and hand sanitizer for thorough cleanup after handling waste connections.

Are dump stations in 100 Mile House open year-round?

Most dump stations in 100 Mile House operate year-round, though winter conditions can affect accessibility and hours of operation. Municipal facilities typically maintain regular service during winter months, while some private facilities may reduce hours or temporarily close during extreme cold snaps. Always call ahead during winter months to confirm availability and bring tank heaters to prevent freezing.

Can large motorhomes access dump stations in 100 Mile House?

Yes, dump stations in 100 Mile House are generally designed to accommodate large Class A motorhomes and big rigs, with most facilities located along Highway 97 providing adequate maneuvering space. The municipal dump station offers particularly good access for oversized vehicles, though it's always wise to scout the location first if you're driving a particularly large or long rig.

Do I need Canadian currency to use dump stations in 100 Mile House?

Most facilities accept Canadian cash, and many now take credit cards. Some free municipal stations don't require payment at all. Having $20 Canadian cash covers you at any paid location, though card payment is increasingly common throughout British Columbia.

Can I access RV dump stations in winter?

Winter access varies by facility. Municipal stations may operate year-round with reduced hours, while private campground dumps sometimes close November through March. Always call ahead during winter months to confirm availability and prevent wasted trips in cold weather.

What documents do I need as a US RVer entering Canada?

You'll need a valid passport, vehicle registration, proof of insurance that covers Canadian travel, and trailer ownership documents if towing. Declare all goods including food, alcohol, and electronics. Having organized paperwork speeds up border crossing significantly.

Are the dump stations in 100 Mile House big-rig friendly?

Yes, most stations accommodate rigs up to 40 feet. The town's wide streets and Highway 97 access make maneuvering straightforward. Check individual station details for specific length restrictions, particularly at older campground facilities with tighter turning radius.

Where can I find potable water near dump stations?

Many dump stations include potable water fills as part of their service. The municipal facility typically offers fresh water access, and private campgrounds often include water with their dump fees. Always ask about water availability when you arrive.

Is overnight parking allowed at 100 Mile House dump stations?

Overnight parking rules differ by location. Municipal dumps generally prohibit overnight stays, while private campgrounds offer camping with dump station access. Several local campgrounds welcome overnighters, so check their specific policies and rates before planning an extended stop.

What is the highest-rated dump station in 100 Mile House?

The highest-rated station is Lac La Hache Provincial Park with a rating of 4.3/5 stars.

Are there free dump stations in 100 Mile House?

Yes — there are free RV waste disposal options available near 100 Mile House.