Campground Booking Terms to Know When You Camp With Kids

Recreation.gov and campground maps are full of terms nobody explains. Here is what they mean when you are booking for kids.

Booking a family campground looks simple until you hit the jargon: walk-up, vault toilet, loop, double site, cut-off window. When you are fitting two adults, two kids, and maybe another family into one reservation, a wrong guess about a term can mean a site too small for your cars or a fee you did not plan for. Here is what each term means on Recreation.gov and campground maps, and why it matters when kids are along.

Site Types: Standard, Tent-Only, Walk-Up and Group Sites

Standard site. The default reservable campsite, usually with a picnic table, a fire grate, and parking at the site. Most campgrounds you will book with kids fall into this category.

Tent-only site. A site where RVs and trailers are not allowed, so every neighbor is a tent. Some campgrounds list these separately; Joshua Tree’s Indian Cove, for example, has 13 tent-only group sites alongside its 101 standard sites.

Walk-up site. A site you claim in person with no reservation, first come, first served. You cannot lock one in online. It works for spontaneous trips, but at popular campgrounds in peak season the walk-ups can be gone by midmorning, which is a hard sell with kids in the car. Our guide to first-come, first-served campsites covers when to arrive.

Walk-in site. A different thing, and the mix-up matters. Walk-in means you park in a lot and carry your gear to the site on foot. At Denali’s Riley Creek campground, the walk-in tent-only section adds a second wrinkle: those sites cannot be booked in advance, only claimed after you arrive at the park.

Group site. One large reservation covering a big site for multiple tents and households, sometimes with its own parking and restrooms. Group sites and cabins follow different cancellation rules than ordinary sites, covered below.

Camp tip

Before a competitive on-sale morning, log in early and save a payment method in your Recreation.gov account. Popular campgrounds can sell out within minutes of sites releasing, and typing card details mid-booking is how families lose the site they wanted.

Loops, Site Numbers and Why They Matter With Kids

Loop. Campgrounds are often arranged in loops, meaning sections of sites strung along one road. The loop tells you a lot before you book: whether a site backs up to the water, sits near the entrance, or means a long push to the bathroom with a tired preschooler.

Site number. The specific site your reservation covers. Open the campground map and check that number’s distance to toilets, water spigots, and anything else you will walk to with kids, before you pay.

Walk-in loop. Some campgrounds set aside a whole section as walk-in and tent-only, as Riley Creek does. Quieter, but harder with a carload of gear and no parking at the site.

For help weighing those trade-offs at a specific park, see our guide to choosing a national park campground.

Doubles, Adjacent Sites and Camping With Another Family

Double site. A single site large enough for two parties to share, sometimes labeled as a double on the map or site list. Availability varies by campground.

Adjacent sites. Two separate sites next to each other, booked as two reservations. This is the usual route for two families camping together: reserve both in the same session if you can, because sites sell one at a time and next-door neighbors are never guaranteed.

Site occupancy limit. The cap on people and vehicles per site, printed on the site details. Indian Cove allows six people and two vehicles per site, counts trailers as vehicles, and warns that some sites are small and may not fit even that maximum. Riley Creek caps its sites at eight people. Count heads and cars before you put two families on one site, and check whether overflow parking exists; at Indian Cove it does not.

Cabins, Yurts and Tent Platforms

Cabin. A roofed structure you book like a campsite, listed in the same reservation system. A few park campgrounds offer them, and they remove the tent equation entirely, which can rescue a trip with a toddler.

Lookout. Some fire lookouts are rented as overnight accommodations and book through the same system as cabins and campsites.

Group facility. Recreation.gov’s umbrella term for cabins, lookouts, and group sites. All of them follow the stricter cancellation rules described below.

Drinking Water, Flush Toilets and Vault Toilets

Potable water. Water safe to drink, from spigots or a fill station. Not every campground has it. Indian Cove has no drinking water at all; the nearest supply is two miles away at the ranger station. Check the facility page before you pack.

Flush toilet. A toilet with running water and a sink, typically in larger or more developed campgrounds. Worth prioritizing with young kids.

Vault toilet. A non-flushing toilet over a sealed pit, common in smaller campgrounds. Perfectly usable, but worth explaining to a child who has never seen one.

Hookups. Electric, water, or sewer connections at an RV site. Most park campgrounds have none; no campground in Denali offers hookups, and Indian Cove has no hookups and no dump station nearby.

Quiet Hours, Generator Hours and Check-In Times

Quiet hours. The hours when noise needs to stop, set by each campground. At Riley Creek they run from 10 pm to 6 am, with no exceptions. With kids asleep early, quiet hours usually matter more for what you can expect from neighbors than for your own noise.

Generator hours. The only windows when generators may run, also campground-specific. Riley Creek allows them from 8 am to 10 am and from 4 pm to 8 pm. If someone needs to charge medical equipment, plan around that window.

Check-out time. The time you must vacate the site on your departure day, posted by the campground. It also anchors the no-show rule below.

No-show. If you never arrive and never cancel, staff hold your site until check-out time on the day after your scheduled arrival, then release it. A no-show costs a $20 service fee plus the first night’s recreation fee.

Fees, Cancellation Rules and Booking Windows

Recreation fee. The nightly fee for the campsite itself, which varies by location and activity.

Entrance fee. Some parks charge a separate vehicle entrance fee on top of camping. Indian Cove notes a $30 per vehicle park entrance fee in addition to its camping fee.

Reservation service fee. A separate, non-refundable fee for making the booking: $8 online, $9 through the call center, or $3 in person. It is charged in addition to the recreation fee.

Booking window. How far ahead you can reserve. Most campsites open six months before the arrival date, though some locations use shorter windows, all listed on the campground’s Seasons and Fees tab. Our guide to how campsite reservations work walks through the whole process.

Cut-off window. The period close to your arrival date when online changes and cancellations stop working. Once your reservation date has begun, you cannot change it through the website or call center; on-site staff may or may not be able to help.

Change fee. There is no change fee for extending or shortening a reservation before the cut-off, provided the new dates still overlap the ones you originally booked. Leaving a day early may mean forfeiting the fee for the day of departure.

18-day rule. A reservation that reaches past a campground’s maximum booking window stays locked for 18 days after the day you booked it.

Group cancellation rule. Cancel a group overnight facility, including a cabin or lookout, less than 14 days before arrival and you are charged a $10 service fee on top of losing the money for the first night. Cancel a group day-use reservation that close and you forfeit the entire day-use fee.

More on this site

• Before Your Child’s First Campout: A Parent’s Checklist: what to sort out before you leave the driveway, from campground choice to the bail-out plan.
• Park Passes and Camping Fees: what the America the Beautiful pass covers when your trip includes entrance fees.
• Camping With Your Dog on Public Lands: leash rules and where dogs can go, which each park sets for itself.

Questions campers ask

What is the difference between a walk-up and a walk-in campsite?

A walk-up site is claimed in person on a first-come, first-served basis with no reservation. A walk-in site means you park in a lot and carry your gear to the site, and at some campgrounds walk-in sections cannot be reserved in advance at all.

Can I change my campsite reservation after booking?

Before the cut-off window, you can extend or shorten a reservation at no charge provided the revised dates still overlap the ones you first booked. Once the reservation date has begun, changes cannot be made through the website or the call center.

What happens if we never show up to our reserved site?

Staff hold your site until check-out time on the day after your scheduled arrival. If you do not show or cancel, you are assessed a $20 service fee and forfeit the first night’s recreation fee.

How do two families book campsites together?

Reserve adjacent sites as two separate reservations in the same session, and check each campground’s occupancy limit before you buy. Limits vary; some sites allow six people and two vehicles, others allow eight people.