Camping Reservation Websites: Your Field Guide to Scoring the Perfect Site

Finding the right campsite is half the adventure — but knowing where to look can make all the difference between landing your dream spot and watching it disappear before your coffee’s done brewing. Whether you’re a state-park devotee, a federal-forest explorer, or a “glamping on a vineyard” kind of family, the right reservation platform puts the fun back in planning. Here’s your go-to guide to the major campground booking sites, so you can stop guessing and start packing!

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ReserveCalifornia

The official reservation system for California State Parks. Book campgrounds, cabins, RV sites, and more across hundreds of California state parks. Whether you’re heading to Big Sur or the High Sierra, this is your starting point for any California state park stay.

Website: reservecalifornia.com

Phone: 1-800-444-7275 (Mon–Fri, 8 a.m.–6 p.m. PT)

How far in advance: Uses a 6-month rolling window — reservations open each day for dates up to 6 months ahead. You can also book as late as 2 days before arrival, subject to availability.

Cancellation policy: Cancel 7+ days before arrival: full site-fee refund minus an $8.25 cancellation fee. Cancel 2–6 days before: forfeit the first night’s site fee, remainder refunded minus $8.25. Less than 2 days before arrival or no-show: no refund. Note: The $8.25 reservation fee is non-refundable regardless.

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ReserveAmerica

One of the largest campground reservation platforms in the U.S., serving state parks and campgrounds across dozens of states including New York, Connecticut, Massachusetts, North Carolina, and more. If you’re camping east of California, there’s a good chance this is your platform.

Website: reserveamerica.com

Phone: 1-800-456-2267

How far in advance: Varies by state and park — many parks open reservations 9–11 months in advance. Check the specific park’s page for its booking window.

Cancellation policy: Policies vary by state and park. Typically a $9–$10 cancellation fee applies. Some parks forfeit the first night’s fee if cancelling within 2–7 days of arrival. Always read the specific park’s cancellation terms at booking.

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KOA – Kampgrounds of America

KOA is the world’s largest network of privately-owned campgrounds, with 500+ locations across the U.S., Canada, and beyond. Great for families, with amenities like pools, playgrounds, camp stores, and even WiFi. Each KOA location is independently operated, so experiences vary — but the consistent standards make it a reliable choice.

Website: koa.com

Phone: 1-888-562-0000

How far in advance: Varies by individual campground. Most KOAs accept reservations up to 12 months in advance. Check the specific location’s page on koa.com.

Cancellation policy: National policy (effective October 1, 2024): Tent and RV sites — cancel 7+ days before arrival for a refund minus a $20 administrative fee. Cabins/lodging — cancel 14+ days before arrival for a refund minus $20. Cancellations within those windows forfeit the deposit. Holiday weekends and special events may have stricter policies. Individual campgrounds may vary — always confirm locally.

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Recreation.gov

The official U.S. federal government reservation system for national parks, national forests, Bureau of Land Management (BLM) sites, Army Corps of Engineers campgrounds, and other federal lands. Chasing a spot in Yosemite, Yellowstone, or Grand Canyon? This is your go-to. Competition is fierce for popular sites, so knowing the booking window is essential.

Website: recreation.gov

Phone: 1-877-444-6777

How far in advance: Most campgrounds use a 6-month rolling window (reservations open 6 months to the day before arrival). Some high-demand parks like Yosemite use a 14-day rolling window. Always check the specific campground’s page for its booking window.

Cancellation policy: Cancel more than 2 days before arrival: refund minus a $10 cancellation fee. Cancel within 2 days (late cancellation): forfeit the first night’s fee plus a $10 cancellation fee. No-shows forfeit the full reservation cost.

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Hipcamp

Hipcamp is a marketplace for unique camping experiences on private land — think ranches, farms, vineyards, and backcountry properties. Perfect for finding off-the-beaten-path spots that don’t appear on any government booking site. A great option when the state parks are fully booked or you just want something different.

Website: hipcamp.com

Phone: No central phone line — support available through the website.

How far in advance: Varies by host. Most listings accept reservations months in advance; some have same-week availability.

Cancellation policy: Each host sets their own policy (flexible, moderate, or strict). Always review the cancellation terms on the specific listing before booking.

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