Recreation.gov

When do reservations open at Atwell Mill Campground, Sequoia & Kings Canyon National Parks?

Booking window

6 months ahead

Releases

Daily

Reservations open 6 months ahead on a daily rolling basis.

Opening dates are not known yet: the provider has not published the next season.

Season dates not published · Historically open: Jun 5 - Oct 13 · Last checked Oct 16, 2026

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Release rules come from the provider and can change. YonderMark rechecks them.

• Atwell Mill Campground: availability and alerts
• Sequoia & Kings Canyon National Parks: every campground