RV Dump Stations Hot Springs SD -- Sani-Dumps & Locations

Hot Springs has several RV dump stations, and some of them won't cost you a dime. That's a solid setup for a town this size, especially given how many rigs roll through on their way to the Black Hills.

You're in southwestern South Dakota, about 60 miles south of Rapid City and just a few miles north of the Nebraska border. This is serious RV country -- folks come for the Mammoth Site, Wind Cave National Park, and the natural warm springs that gave the town its name. The area sees steady RV traffic from spring through fall, with snowbirds passing through in shoulder seasons.

The dump station landscape here mixes state recreation areas with private RV parks. Angostura State Recreation Area is your newest option, and it's a popular one since it's right on the reservoir. You'll also find sanitary dump stations at a couple of campgrounds that welcome non-guests for dumping. Most facilities are straightforward pull-throughs -- nothing fancy, but they get the job done. Water fill-up is typically available at the same locations, though you'll want to confirm before you commit to a spot.

Getting here is easy. US-385 runs right through town north-south, connecting to US-18 on the south end. If you're coming from Rapid City, it's a straight shot down 385 -- no tricky turns, no low clearances. The roads are RV-friendly year-round, though winter can bring ice.

We've mapped all the local sani-dump options below, with current pricing, hours, and user reviews when available.

Of the several stations here, some (a portion%) are free, while a portion% charge a fee. That's a pretty even split, which gives you options depending on your route and schedule.

Paid stations typically run $5 to $10 for a dump. Some RV parks charge a bit more if you're not staying overnight, but we're not talking highway robbery -- maybe $12 at the high end. The free options are usually at state recreation areas, though you might need a park entry permit. South Dakota state parks charge a daily vehicle fee (around $8 per car, $30 for an annual pass), so factor that in if you're planning to use Angostura or similar spots.

If you're passing through regularly, the annual state parks pass pays for itself fast. Three or four visits and you're ahead. For a one-time dump, just hit one of the free spots and pay the daily entry fee -- still cheaper than most paid dumps. Some private campgrounds offer dump access as part of a discounted day-use rate if you buy fuel or propane, so ask around.