Everything you need to know about finding available campsites, cancellation scans, AgentBook, and reservations at state and national parks.
Arvie does three things no other service does in one place:
Start for free. No credit card required to search or start a scan.
You'll need a free Arvie account to see real-time campsite availability, book available sites, or start a cancellation scan. It takes under a minute to set up and no credit card is needed to get started.
Arvie covers 4,700+ campgrounds and 269,000+ campsites across state and national parks in the United States and Canada. We connect to all major booking systems:
All of these are searchable in one place on Arvie — no need to check each site individually.
A dedicated iOS and Android app is coming soon. In the meantime, Arvie works fully in your mobile browser — search, book, and manage your cancellation scans from any device.
Search any park, campground or region on Arvie. You'll see real-time availability across every campground in the area — what's open, what's sold out, and what you can scan for. If sites are available, book directly through Arvie. Your reservation is placed in your own park account — Recreation.gov, ReserveCalifornia, ReserveFlorida or whichever system the campground uses.
Booking available campsites carries no added Arvie fees. You pay only the campground's standard rate — no markups, no platform charges.
Yes. Arvie shows real-time availability so you can always see what's open right now — including last-minute openings and holiday weekend availability. If your dates are sold out, start a free AgentBook cancellation scan. Cancellations happen every day, especially in the days before a trip, and Arvie scans every 2 minutes to catch them.
Yes. Arvie includes RV rig and site filtering so you only see campsites that actually fit your setup — length, hookups, pull-through, site type. This applies to both availability searches and cancellation scans, so your AgentBook scans only match sites compatible with your rig.
A cancellation scan watches for openings at a sold-out campground for openings on your behalf. Campsite reservations get cancelled every day — people's plans change, and when they cancel, that site becomes available again, often for just seconds before someone else books it.
Arvie checks for those openings and either alerts you so you can book yourself (Alert Me) or has live agents book the spot for you (AgentBook).
Arvie Pro members pay zero fees on all scans and bookings.
For sold-out state and national parks — especially during holiday weekends or peak season — AgentBook gives you 22× better odds than alert-only services.
Running more scans across multiple campgrounds significantly improves your chances. Arvie users running 5+ scans book at nearly 4× the rate of single-scan users.
Flexible dates scans let you set a date range instead of exact dates — Arvie scans for any available cancellation within that window. This increases your chances significantly by covering multiple trip options at once. Scans for trips between 2–5 nights have the highest success rates.
You start a free AgentBook scan for any sold-out campground. Arvie checks for cancellations every 2 minutes, around the clock. The moment a site opens that matches your criteria — dates, site type, RV size — our live agents complete the booking in your name using your saved park credentials. You get a confirmation notification. The entire process takes seconds.
This is why AgentBook has a 65% win rate at sold-out parks — by the time an alert reaches your phone and you act on it, the site is often already gone. AgentBook skips that step entirely.
AgentBook has a 65% win rate at sold-out state and national parks — and gives you 22× better odds than services that just send you an alert. Your odds improve further if you:
Yes — and this is where AgentBook is most valuable. Last-minute camping reservations and holiday weekend cancellations at popular state and national parks disappear in literal seconds. There is no realistic way to compete manually. AgentBook's live agents are watching 24/7/365 and act faster than any human could.
Other alert services notify you when a site opens — then the booking is on you. Arvie's AgentBook skips the notification entirely and goes straight to booking. The difference is significant: the most in-demand sites at Recreation.gov, ReserveCalifornia and other systems are re-booked within seconds of opening.
If you received an alert from another service, the site was likely already gone before you could act. AgentBook removes that bottleneck completely.
Always. When Arvie books a site for you — whether an available site or a cancellation — it uses your credentials on the park's own booking system. The reservation appears in your account exactly as if you booked it yourself. No middleman. No Arvie reservation number. Your name, your account, your booking.
This applies to all systems: Recreation.gov, ReserveCalifornia, California State Parks, ReserveFlorida, Florida State Parks, ReserveAmerica and more.
Yes. Because the reservation is in your name in your park account, you have full control. Modify or cancel directly through the campground's own system — Recreation.gov, ReserveCalifornia, ReserveFlorida, or whichever platform was used. Standard park cancellation policies apply. You can also email our support team and we'll help.
Your Arvie profile stores your park account credentials and booking preferences securely. Arvie agents need these to book campsite cancellations for you instantly — there's no time to ask when a site opens at 3 AM. The more complete your profile, the faster and more accurately AgentBook can act on your behalf.
Contact our team directly — we're real people and we respond fast. Email [email protected] or call/text (320) 331-8899. Arvie Pro members get 24/7 priority agent support.
Arvie Pro is an annual subscription for campers who want the best possible odds at sold-out campgrounds — and zero fees on every booking. With Arvie Pro:
If you camp more than once or twice a year at popular state and national parks, Pro pays for itself quickly. After two or three AgentBook bookings as a free user you'll have spent close to or more than the Pro first-year price — with Pro you pay nothing on any of those bookings. Add faster scans, 20 simultaneous searches, and priority support, and it's a clear decision for serious campers.
Email [email protected] and we'll handle it promptly. There is a 30-day money-back guarantee — if you're not happy within the first 30 days, you get a full refund.
Yes. Arvie processes all payments through Stripe, which is PCI-DSS Level 1 compliant — the highest level of payment security certification available.
Arvie needs your Recreation.gov, ReserveCalifornia, ReserveFlorida or other park account login to book campsites in your name. This is what makes the reservation yours — it appears in your account, not Arvie's. Your credentials are encrypted and stored securely. They are only used to complete bookings on your behalf when you have an active AgentBook scan.
Email [email protected] or call/text (320) 331-8899. We respond same day or next business morning. Arvie Pro members have 24/7 live agent access.
Search 4,700+ state and national parks. Book available sites free. Let Arvie book cancellations for you.