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The complete guide to scoring a campsite at Zion

Everything you need to know about when reservations open, when cancellations happen, and how to finally land that site at South Campground — steps from the Zion Canyon Shuttle.

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Reservation window

When does recreation.gov release Zion dates?

Zion operates on a rolling 6-month reservation window. New dates open every single day at midnight PT — exactly 6 months out. With peak season running March through November, competition is fierce almost year-round.

Daily Release Schedule

Midnight PT

New dates drop — 6 months from today become bookable on recreation.gov

12:00–12:05 AM

Peak competition window — spring and fall weekends vanish in minutes

Thursday

Weekend sites freed — cancellations for upcoming weekends often drop Thursday afternoon

2 weeks out

Cancellation spike — 14-day window triggers a wave of plan changes

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Booking Window

Rolling 6 months

New dates released daily at midnight PT

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Peak Season

March – November

Year-round park; spring and fall are most competitive

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Hardest to Book

Spring weekends

March–May weekends are the most sought-after in the park

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How fast sites go

Under 5 minutes

Peak season weekends at South Campground

Strategy

Best times to catch a cancellation

Zion looks fully booked almost every weekend — but cancellations are constant. Two key windows give you the best shot at snagging a freed-up site.

Thursday afternoons for weekends

Zion sees a reliable wave of weekend cancellations every Thursday as people finalize their plans. If you're targeting a Friday or Saturday night, set your CampSnag alert and keep Thursday afternoon free to book fast.

14 days before your target date

The 2-week mark is Zion's biggest cancellation window. As the deadline approaches, people who reserved months in advance often realize they can't make it. Expect a meaningful surge of openings right around day 14.

Winter months (December–February)

Zion is open year-round and genuinely stunning in winter with snow on the red cliffs. Crowds drop dramatically and sites are often available with short notice. The canyon hikes are accessible and far less crowded.

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Pro tip: South Campground is the only in-park campground within walking distance of the Zion Canyon Shuttle stop. No car needed to reach the Angels Landing trailhead or the Narrows — a huge advantage on busy days when the shuttle fills up fast.

Campgrounds monitored

Where CampSnag watches for you

We monitor South Campground at Zion around the clock — as fast as every 15–25 seconds, day and night. The moment a site opens, you get a text with a direct booking link.

South Campground

Very Hard

119 sites · The most coveted campground in Zion

Flush Toilets Running Water Shuttle Stop Fire Rings Picnic Tables

South Campground sits at the heart of Zion Canyon — walking distance to the shuttle stop, the Virgin River, and the park visitor center. Wake up inside the canyon walls, stroll to the trailhead, and skip the parking madness entirely. Sites here are among the most competitive in any national park.

Stop refreshing

Let us watch for you.
Day and night.

CampSnag monitors Zion's South Campground as fast as every 15–25 seconds. The second a site opens, you get a text with a direct booking link. No more midnight alarms or F5 spam.

Set a CampSnag Alert for Zion →

Scans as fast as every 15–25s

Direct booking link

Smart matching — no spam

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Group / family sharing