Where you can legally camp in the United States depends almost entirely on who owns the land under your tent. National Forests and Bureau of Land Management acreage are the most permissive, letting you camp on undeveloped ground without a reservation. National Parks confine you to designated sites. State parks usually do the same. Tribal reservations, private property, and city streets require permission or are off-limits outright. The rules can shift from one trailhead or county line to the next, so the answer for your specific destination has to be checked before you go.
National Forests and BLM Land: The Most Freedom
This is where dispersed camping is legal on a large scale. National Forests and BLM land together cover hundreds of millions of acres, and most of that acreage lets you pitch a tent or park a vehicle on undeveloped ground without a reservation or a designated site. Dispersed camping on BLM land is generally free. Developed BLM campgrounds with restrooms and picnic tables often charge a nightly fee.1Bureau of Land Management. Camping on Public Lands
You can’t stay indefinitely. The standard BLM stay limit is 14 days within any 28-day period, and after hitting that limit you have to move at least 25 to 30 miles to a new location.1Bureau of Land Management. Camping on Public Lands National Forests impose similar limits, though the specific rolling period varies by forest. The rules are there to keep people from homesteading on public land.
One exception is worth knowing. BLM operates Long-Term Visitor Areas in the southwestern desert where you can stay for months during the winter season, typically September 15 through April 15. A season-long permit costs $180, and a 14-day short-visit permit runs $40.2Bureau of Land Management. Imperial Dam Long Term Visitor Area These are popular with RV snowbirds and are the closest thing to legal long-term camping on federal land.
Dispersed camping means no amenities. No water, no restrooms, no trash pickup. You need to be fully self-contained and pack out everything you bring in. Some regions require a free campfire permit for any fire or stove use outside a developed campground, so check with the local ranger district before striking a match.1Bureau of Land Management. Camping on Public Lands
National Parks: Designated Sites Only
National Parks are the most tightly controlled federal lands for camping. Under federal regulation, each park superintendent has the authority to designate specific camping areas, require permits, and set conditions for overnight stays. Camping outside those designated sites is prohibited.3eCFR. 36 CFR 2.10 – Camping and Food Storage You pick from established campgrounds with numbered sites, pay the nightly fee, and stay within the boundaries.
Many popular campgrounds fill months in advance through Recreation.gov, though some sites operate first-come, first-served.4National Park Service. Finding and Setting Up a Campsite – Camping Reservation fees run about $8 online or $9 by phone, on top of the campsite fee itself.5Recreation.gov. Rules and Reservation Policies
Some parks offer backcountry camping away from developed campgrounds, but a permit is almost always required, and high-demand parks use lottery systems with nonrefundable application fees and no guarantee of a spot. If you’re planning backcountry camping in a National Park, start researching permit availability several months out.
State Parks and State Forests
State parks almost always require you to camp in designated sites, and most charge nightly fees. Reservations are commonly needed, especially on summer weekends. Some state forests allow dispersed camping similar to National Forests, but this is far from universal. Rules and availability vary widely from one state to the next and even between parks in the same system, so the safest assumption for any state park is that you need a reservation and a specific site.
Tribal Land
Tribal reservations are sovereign territories. Tribes hold the legal authority to regulate access to their land, including the right to exclude anyone they choose.6Bureau of Indian Affairs. Frequently Asked Questions Entering tribal land to camp without permission is trespassing, and tribal law enforcement can and does enforce this. Some tribes operate campgrounds or issue recreation permits to visitors, but you have to arrange that directly with the tribe’s natural resources or recreation office before your trip.
This matters practically because tribal land isn’t always obviously marked, and it can border or be surrounded by National Forest or BLM land. If you’re dispersed camping near a reservation boundary, know exactly where the line is. GPS-based land ownership apps and agency maps help. When in doubt, ask the local ranger office.
Private Property
Camping on someone else’s private land without their permission is trespassing. Posted signs or fences make the prohibition obvious, but even unmarked private land is off-limits without the owner’s consent. The absence of a “No Trespassing” sign doesn’t mean you’re welcome. Trespassing is typically a misdemeanor, and first-offense fines commonly run from several hundred to a couple thousand dollars depending on the jurisdiction.
Camping on your own land is a different question. Local zoning ordinances or homeowner association rules sometimes restrict it, limiting how long you can camp on your own property, prohibiting permanent tent structures, or restricting RV occupancy in residential zones.
If a private landowner invites you to camp on their property for free, they benefit from recreational use statutes that exist in all 50 states. These laws generally shield landowners from liability for injuries during free recreational use of their land, including camping. The protection disappears if the landowner charges a fee or acts with deliberate disregard for visitor safety.
Cities, Streets, and Sleeping in Your Vehicle
Cities across the country enforce ordinances that prohibit camping on sidewalks, in parks, under bridges, and on other public property. In 2024, the Supreme Court cleared the way for broader enforcement. In City of Grants Pass v. Johnson, the Court held that enforcing generally applicable camping bans on public property does not violate the Eighth Amendment’s prohibition on cruel and unusual punishment, even when applied to people experiencing homelessness.7Supreme Court of the United States. City of Grants Pass v. Johnson The ruling overturned earlier lower-court decisions that had restricted cities from enforcing bans when shelter beds were unavailable.
For recreational campers, the practical result is that pitching a tent in a city park or on a public sidewalk is illegal in most municipalities, and enforcement has grown more aggressive since the ruling. Penalties typically start with fines and can escalate to park exclusion orders or short jail sentences for repeat violations.
Sleeping in your vehicle raises a separate set of questions. Many cities and counties prohibit overnight parking or vehicle dwelling on public streets, often with posted time limits. A setup that’s legal in one town can earn you a knock on the window and a citation in the next.
Highway rest areas allow short stops but not extended camping. Time limits vary by state, ranging from a few hours to overnight. Commercial truck drivers subject to hours-of-service regulations sometimes get longer windows. Check posted signs or the state transportation department’s website before settling in.
Walmart is one of the better-known options for overnight RV parking. The company permits RV parking at its stores “as we are able,” but the decision is made by individual store managers based on parking availability and local ordinances. Ask the store manager for permission before parking overnight.8Walmart Corporate. Ask Walmart (FAQs) Parking in the far corner without asking and hoping nobody notices is the fastest way to lose this privilege for everyone.
Rules That Follow You Anywhere You Camp
A few rules apply regardless of which agency owns the ground under you.
Fire
Fire restrictions change constantly based on weather and drought, and they can be imposed with little notice. During high fire danger, all fires may be banned across entire regions, including camp stoves in some cases. Where fires are allowed, use existing fire rings, keep fires small, burn only dead wood found on the ground, and make sure the fire is completely out before you leave. Completely out means cold to the touch. In some National Forest and BLM regions, you need a free campfire permit for any fire or stove use outside developed campgrounds.1Bureau of Land Management. Camping on Public Lands
One rule catches many campers off guard: numerous states restrict transporting firewood across county or state lines to prevent the spread of invasive insects like the emerald ash borer. Fines typically run several hundred dollars. Buy firewood locally or gather dead and downed wood where permitted.
Food Storage
Proper food storage isn’t just good practice; in many areas it’s the law. Park superintendents can require that all food, garbage, and cooking equipment be stored in bear-resistant containers, sealed inside a hard-sided vehicle, or suspended at least 10 feet above the ground and 4 feet out from any trunk or post.3eCFR. 36 CFR 2.10 – Camping and Food Storage Some parks require bear canisters specifically. Others provide metal food lockers at campsites. Violating the rules can result in fines, confiscation of your food, or having your car towed.9National Park Service. Bear Safety: Storing Food
Waste
Pack out all trash and food scraps. When no toilet is available, dig a cathole 6 to 8 inches deep at least 200 feet from any water source, trail, or camp, and pack out toilet paper. Some high-use wilderness areas have banned burying waste entirely and require you to pack it out using portable waste bags. Check the regulations for your specific area before assuming a cathole is sufficient.10National Park Service. Leave No Trace Seven Principles
Penalties for Breaking Camping Laws
Consequences scale with the seriousness of the violation. Camping outside a designated area in a National Park or overstaying a dispersed camping limit on BLM land typically brings a fine. Violating the terms of a camping permit can also lead to the permit being revoked.3eCFR. 36 CFR 2.10 – Camping and Food Storage Rangers can evict you from the site and in some cases confiscate equipment.
Trespassing on private property is a misdemeanor in most jurisdictions, with first-offense fines commonly running from $500 to $2,000. Repeat offenses or aggravating factors like property damage push penalties higher.
Starting an illegal fire on public or private land carries the steepest consequences. An uncontrolled fire that damages federal land can result in felony charges, significant jail time, and civil liability for the cost of firefighting and property damage. A single wildfire suppression effort can cost millions of dollars, and that civil exposure dwarfs any fine on the books. Repeated violations on federal land can also result in being banned from specific parks or forests.
For most campers, avoiding trouble comes down to checking the rules for your specific destination before you leave home, following fire restrictions without exception, and treating the ground you sleep on like you want it to still be there next year.