City route planning

San Antonio, TX RV Dump Stations

Use this San Antonio RV dump station page to plan dump stops before crossing I-10, I-35, Loop 1604, or heading deeper into South Texas and Hill Country routes. Exact in-city public dump options can change, so this page pulls the closest Texas listings from the directory and helps you build a practical primary stop plus backup plan before you drive. Verify guest-only campground access, dump fees, and whether any listed water source is potable or rinse-only before committing to the route.

Texas state pageOpen-now tipsLegal dumping
RV route planning near San Antonio
Nearby in-state listings used because exact city inventory is limited
  1. RV Dump Stations
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  3. Texas
  4. San Antonio RV Dump Stations
8 nearby listings on this pageI-10, I-35, Loop 1604, and Hill Country routesCheck fee + access before drivingNearby in-state listings used because exact city inventory is limited

Planning links for San Antonio

Texas RV dump stationsFree RV dump stations near meRV dump stations open nowWhere to dump RV waste legally

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Data sources / Last updated / Owner updates

Data sources: Listings are generated from public OpenStreetMap sanitary dump station tags plus map/operator links where available. The directory is a planning aid, not a guarantee that a facility is open or public.

Last updated: Static directory build date: 2026-09-10. Verify hours, fees, access rules, and water availability before driving.

Owner updates: Campground, RV park, truck stop, and municipal facility owners can submit corrections for fees, hours, map links, amenities, and access rules.

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Nearest listings for San Antonio

San Antonio RV dump station FAQ

How do I find free RV dump stations near San Antonio?

Start with the nearest listings on this page, then compare free or unknown-fee candidates against the Florida, Texas, Arizona, or California state pages and verify the fee before driving.

Can I dump at truck stops or travel centers near San Antonio?

Some route-adjacent truck stops or travel centers may have RV dump access near San Antonio, but you should confirm public access, payment rules, and water availability before exiting the highway.

How much does it cost to dump an RV near San Antonio?

Costs vary by operator. Some stops are free, many are paid, and others are guest-only. Treat unknown fees as unconfirmed until a map listing, operator page, or phone call confirms the price.

What should I verify before driving to a dump station near San Antonio?

Check live hours, guest-only rules, route access for your rig, fee details, and whether any water listed is potable or rinse-only before committing to the stop.