State Park / State Forest · New Hampshire
Monadnock State Park Campground (Gilson Pond)
Near Jaffrey, New Hampshire — $27–$32 a night and rigs to 35 ft by our record.
Quick answer
Can I bring an RV to Monadnock State Park Campground?
What length RV fits Monadnock State Park Campground? Our record: Monadnock State Park Campground takes rigs up to 35 ft. 11 months ahead via NH State Parks portal. Book on the operator's own page.
- Open: Our record: Mid-May through Columbus Day.
Camping at Monadnock State Park Campground? Tell us the nights.
One email when a New Hampshire owner lists a rig for those nights.
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On the ground
Mount Monadnock — second-most-climbed peak in the world (after Mt Fuji). Trail leaves directly from camp; start at 6am to beat the day crowd.
From our record
- Open
- Mid-May through Columbus Day
- Booking
- 11 months ahead via NH State Parks portal
- On site
- Showers, Pets allowed, Fire rings
- Camping styles
- RV-friendly, Tent camping
What a posted rig limit measures
- Pad length — the rig plus anything it tows
- Height — what the branches and the awning need
- Turning arc — the swing off the loop road
Keep planning New Hampshire
More New Hampshire campgrounds
- Echo Lake State Park (camp at adjacent White Mountain NF)Day-use only, no overnight
- Hampton Beach State RV Park$50–$75/night, rigs to 35 ft
- Twin Mountain / Mt Washington KOA$55–$145/night, big-rig OK; max unverified
- Lafayette Place Campground (Franconia Notch SP)$27–$32/night, rigs to 35 ft
- All 10 New Hampshire campgrounds
The rest of the New Hampshire trip
Monadnock State Park Campground (Gilson Pond) questions
- What length RV fits Monadnock State Park Campground?
- Our record: Monadnock State Park Campground takes rigs up to 35 ft.
- When is Monadnock State Park Campground open?
- Our record: Mid-May through Columbus Day.
- How do I reserve a site at Monadnock State Park Campground?
- 11 months ahead via NH State Parks portal. Book on the operator's own page.
Before you go
New Hampshire rules for RV renters
New Hampshire rules
Verified 2026-05-10
- Rental tax
- 0%
- Min driver age
- 21+ · 25+ Class A
- Gravel roads
- Allowed, disclose
- Generator quiet hours
- 22:00-07:00
- Alcohol in cabin
- No open container
- Dump station
- Standard