Deer Mountain Campground

New Hampshire · Campsite openings, cancellations & sold-out date alerts

State ParksWatched around the clock

Weekend availability

Live from New Hampshire State Parks · checked Sep 18, 5:27 AM PT

Sold out 2 of the next 6 weekends — exactly when cancellation alerts earn their keep.

  • Fri, Sep 18
    Open
    9/1 campgrounds
  • Fri, Sep 25
    Open
    19/1 campgrounds
  • Fri, Oct 2
    Open
    18/1 campgrounds
  • Fri, Oct 9
    Open
    23/1 campgrounds
  • Fri, Oct 16
    Sold out
  • Fri, Oct 23
    Sold out
Alert me when a sold-out weekend opens

Sold out for your dates? We'll tell you the second a site opens.

Cancellations at Deer Mountain Campground get rebooked in minutes. We check New Hampshire State Parks around the clock and alert you before the crowd refreshes the page.

Set an alert for this park$9.99/mo — why we charge

Not ready to subscribe? Get a free weekend heads-up.

We'll email you if Deer Mountain Campground opens up for a weekend you pick. No account needed.

Park type

State Parks

New Hampshire State Parks system

Online booking

Available on New Hampshire State Parks

Official state reservation system

Alert coverage

Checked around the clock

Openings, cancellations & new dates

Getting a campsite at Deer Mountain Campground

How do I get a campsite at Deer Mountain Campground when it's sold out?

Cancellations happen constantly — the trick is being first to know. Set an alert for your dates and we'll watch Deer Mountain Campground on New Hampshire State Parks around the clock, then notify you the moment a site opens. Alerts run on a Pro subscription ($9.99/mo, cancel anytime).

When do campsites usually open up at Deer Mountain Campground?

Whenever someone cancels. Most reservation systems refund less the closer you get to arrival, so cancellations cluster in the days before a stay — but the openings themselves are unpredictable, which is exactly why watching for them beats refreshing the page.

Where do I book a campsite at Deer Mountain Campground?

Reservations for Deer Mountain Campground are made on New Hampshire State Parks, the official booking system for New Hampshire State Parks. GetParkAlerts is independent — we tell you when a site opens; you book it directly on the official site.

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