Monadnock HQ
New Hampshire · Campsite openings, cancellations & sold-out date alerts
Weekend availability
Live from New Hampshire State Parks · checked Sep 18, 5:47 AM PT- Fri, Sep 18Open8/1 campgrounds
- Fri, Sep 25Open6/1 campgrounds
- Fri, Oct 2Open29/1 campgrounds
- Fri, Oct 9Open19/1 campgrounds
- Fri, Oct 16Open10/1 campgrounds
- Fri, Oct 23Open16/1 campgrounds
Sold out for your dates? We'll tell you the second a site opens.
Cancellations at Monadnock HQ get rebooked in minutes. We check New Hampshire State Parks around the clock and alert you before the crowd refreshes the page.
Not ready to subscribe? Get a free weekend heads-up.
We'll email you if Monadnock HQ 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 Monadnock HQ
How do I get a campsite at Monadnock HQ 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 Monadnock HQ 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 Monadnock HQ?
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 Monadnock HQ?
Reservations for Monadnock HQ 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.