Boondocking (also called dispersed camping or dry camping) means staying on public land or in locations without water, electric, or sewer hookups. It is often free or low-cost and gives access to remote areas, but it requires more planning and self-sufficiency than a developed campground.
This guide covers the main practical considerations: water, power, waste, legal places to stay, and the leave-no-trace rules that keep areas open.
Where You Can Actually Camp
On Bureau of Land Management (BLM) land and in many U.S. Forest Service areas, dispersed camping is generally allowed for up to 14 days in any 28-day period, provided you are not in a posted no-camping zone, not blocking a road, and not damaging the site. Some areas have shorter limits or seasonal closures.
National Parks are much more restrictive. Most do not allow dispersed camping inside the park boundaries. You will usually need a developed campground or backcountry permit.
Always check the specific rules for the area you plan to visit. Rules change with fire danger, wildlife activity, and resource protection. The managing agency's website, local ranger district, or visitor center are the authoritative sources. Apps and user maps can help you find candidate spots, but they are not a substitute for official information.
Water Management
You will need to bring all the fresh water you plan to use or locate a reliable source. A typical RV fresh tank holds 20 to 60 gallons depending on the model. Daily use for two people doing basic cooking, dishes, and sponge baths can be 5 to 10 gallons per day if you are careful.
Fill tanks at developed sources (campgrounds, truck stops, or municipal fill stations) when possible. Treat or filter any water from streams or lakes if you must use it. Many people carry a few extra gallons in jugs for drinking and cooking as a buffer.
Conserve water. Wash dishes in a tub rather than under running water. Take short showers or use a solar shower bag. Turn the pump off when not actively using water to avoid small leaks draining the tank overnight.
Power and Charging
Without shore power, you rely on the house battery bank, solar, or a generator.
Most factory battery systems in rented RVs are modest lead-acid setups. They can run lights, fans, and the water pump for a day or two if you are disciplined, but they will not support a residential fridge, air conditioning, or heavy inverter use for long.
Solar helps extend your stay. Roof-mounted panels or portable suitcase panels can keep batteries topped up during daylight hours. Output depends on sun angle, panel condition, and shading. Expect real-world yields lower than the sticker numbers.
Generators provide higher power but require fuel, make noise, and are restricted in many areas. If you run a generator, do it during daylight hours, keep it away from other campers and your own air intakes, and follow any posted quiet hours or seasonal fire restrictions.
Many boondockers add a portable power station or lithium battery upgrade, but if you are renting, you will work with whatever is in the rig.
Waste and Toilets
You are responsible for all of your waste. Black and gray tanks must be emptied at an appropriate dump station when you leave the area. Do not dump on the ground.
For solid human waste in areas without facilities, use a portable toilet, a toilet tent with a wag bag system, or pack out waste in approved containers. Burying waste is not allowed in many popular dispersed areas and is never appropriate near water sources.
Pack out all trash, including food scraps, wipes, and toilet paper. "Leave no trace" means the next person should not be able to tell you were there.
Camp Setup and Site Choice
Choose a durable surface (existing pullouts, gravel, or hard-packed dirt) rather than vegetation. Park so your rig and any awnings or slides do not block the road or access for others.
Keep fires in existing rings if fires are allowed, or use a portable fire pan. Check current fire restrictions daily. Many areas ban wood fires during dry seasons and allow only gas or propane cooking devices.
Store food and scented items inside the rig or in a hard-sided container, especially in bear or lion country. Do not feed wildlife.
Connectivity and Safety
Cell service is often weak or nonexistent in remote dispersed areas. Plan accordingly. A cell signal booster can help on the margins, and some people carry satellite messengers or a Starlink dish for critical communication.
Tell someone your plans and expected return date. Carry enough water, food, and fuel to stay longer than planned if weather or road conditions change. Know how to use a map and compass or GPS if you lose cell navigation.
Realistic Expectations
Boondocking is not "free camping with all the conveniences." You will use less water, run fewer high-draw appliances, and spend more time managing resources. The reward is access to places that developed campgrounds cannot reach and lower (or zero) nightly fees.
If you have never done it, start with one or two nights in an area that is not extremely remote. Learn how your specific rig behaves with limited power and water before you commit to a week in the middle of nowhere.
The areas stay open and pleasant only if users follow the rules and clean up after themselves. The next group deserves the same experience you wanted when you chose the spot.