Greenfield State Park Campground
New Hampshire
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As of October 2026, Greenfield State Park Campground is a campground in New Hampshire with 255 campsites. Greenfield State Park Campground is booked through New Hampshire State Parks.
- PermitSnag checks Greenfield State Park Campground for availability and tells alert holders when a site opens up.
Greenfield State Park Campground reservations and next available dates
October 2026
Campsites at Greenfield State Park Campground
At a glance: Setting: Forest.
Things to do: fishing, boating, swimming, hiking.
About Greenfield State Park Campground
Tucked away in this 400-acre park in the southwest corner of the Granite State are ponds, bogs, and a forest that extends to the shore of undeveloped Otter Lake. The park offers opportunities to swim, fish, walk, canoe, camp and picnic in a variety of settings.
Reserve America state parks campground cancellations →
Greenfield State Park Campground FAQ
How hard is it to get a campsite at Greenfield State Park Campground?
Greenfield State Park Campground is rated "Easy to Book" based on historical demand. With 255 sites available, you have good chances of finding availability, especially on weekdays.
How do I find last-minute availability at Greenfield State Park Campground?
Cancellations happen frequently at Greenfield State Park Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.
How many campsites does Greenfield State Park Campground have?
Greenfield State Park Campground has 255 campsites.
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