Campsite fees in America can sting. A basic night at a private KOA campground can run around $50, which adds up fast if you're travelling by van or RV for more than a few days. The good news, according to long-term vanlifers at Two Wandering Soles, is that the US is one of the easiest countries in the world to camp for free — if you know the vocabulary, the apps, and the rules.
The backbone of free camping is dispersed camping on public land. In National Forests, the US Forest Service allows camping outside designated campgrounds at no charge, with a few firm conditions: no services or facilities, a maximum stay of 16 days before you must move at least five miles away, no camping within 100 feet of water sources, and strict rules around waste and campfires. Out west, land managed by the Bureau of Land Management (BLM) is another huge option — almost all of it sits in the western half of the country, and some camping apps include a BLM map layer so you can see exactly where the free land starts.
The community has its own lingo worth learning before you go. "Boondocking" means fully off-grid camping with no power, water or toilets — it covers everything from a remote desert spot to a Walmart car park. "Dry camping" is similar but can happen at an established site where you simply don't use hookups. "Self-contained" describes a vehicle with its own toilet and greywater storage, which massively expands where you can legally park. "Stealth camping" is the art of spending the night in a city or residential street in a van that doesn't obviously look lived-in — though the authors admit most modern camper builds, with solar panels and curtains, aren't fooling anyone.
Expect a mixed bag. Some free sites are spectacular — empty spots under dark skies that beat any paid campground — while others are just functional overnight parking, and a few require a 4x4 to reach. Without camp hosts, maintenance varies and litter is a real problem at some spots. The authors stress responsible camping: follow Leave No Trace principles, pack out all rubbish, and know the local fire bans. They also offer a reality check on social media: many of those dreamy #vanlife photos aren't taken where people actually slept.
For budget travellers, this is one of the biggest cost levers in a US road trip — swapping $50 nights for $0 ones can fund weeks of extra travel. It suits self-sufficient campervan and RV drivers best, since you'll need your own water, power and toilet for the true boondocking experience. Spontaneous travellers will love that no reservations are needed, though popular free areas still fill early. One caveat: if you're sticking to the eastern US, BLM land is scarce, so plan around National Forests instead. Camp with care — these sites stay free only if people keep respecting them.
Two Wandering Soles