Formerly known as Sanidumps.

RV Parks In Newcastle, Wyoming

Browse 4 RV parks and campgrounds near Newcastle, Wyoming. View detailed information including directions, hours, cost, amenities, and reviews from fellow RVers to help plan your stop.

National Parks Nearby

Newcastle at a Glance

4RV Parks

Newest: Crystal Park Campground (added Mar 24, 2026)

Crystal Park Campground

Crystal Park Campground

12 Crystal Park Rd., Newcastle, Wyoming, United States

Flying V Cambria Inn

Flying V Cambria Inn

23726 US Route 85, Newcastle, Wyoming, United States

Forestry Department

Forestry Department

431 Delaware Avenue, Newcastle, Wyoming, United States

Rim Rock RV & Camp

Rim Rock RV & Camp

2206 West Main Street, Newcastle, Wyoming, United States

RV Tips & Articles

Secure Your Site: A Guide to FootLoose RV Sewer Caps and Grip-N-Lock Well Caps

Understanding AASHTO M306, H20, and EN 124 Load Ratings: What They Really Mean for Manhole Covers

Anti-Tamper & Locking Solutions for Public Utility Access Points: Keeping Manholes Secure and Compliant

Frequently Asked Questions About RV Parks in Newcastle, Wyoming