CAMPANAC.Powered by public lands intelligenceMore Than Just Parks
The map
U.S. Forest Service · National Natural Landmark · South Dakota

The Castles National Natural Landmark

Here, all of the campgrounds take walk-ups.

1Campgrounds
1Take walk-ups
3,250 ftElevation
Elevation: USGS 3DEP elevation point queries at 1 of these 1 campgrounds

Where they are

1 of 1 mapped
Drawing the map
© OpenFreeMap · OpenStreetMap · Esri hillshade
Source: RIDB · NPS · USFS EDW · BLM, unified by CAMPANAC · Oct 24, 2026

The campgrounds

1 campground
Reva Gap CampgroundFirst-comeThe Castles National Natural Landmark · SD3,250 ft
Source: RIDB · NPS · USFS EDW · BLM, unified by CAMPANAC · Oct 24, 2026

Who answers for this land

The Castles National Natural Landmark’s campgrounds sit in one congressional district. These members vote on the laws that decide what happens to this land.

Dusty Johnson, official portrait
Dusty Johnson (R)SD at-large · 1 campground · grade F
Source: U.S. Census district boundaries and the MTJP Congressional Public Lands Score
Unit: USGS Protected Areas Database of the United States (PAD-US) land units
Source: campground records from RIDB, NPS, USFS EDW and BLM, unified by CAMPANAC, refreshed nightly