Fishing, hiking, and river access draw campers to Twin Mountain Campground along the Ammonoosuc River in Twin Mountain, New Hampshire, where sites range from open grassy areas to more secluded spots tucked closer to the water. The campground sits near Route 3, and road noise carries across the property. It is not remote. Campers who have stayed on riverfront sites note the sound of the water helps offset the traffic, but access to the river itself varies by site, making it worth requesting a waterfront spot specifically when booking.
Sites are generally level, which benefits RV campers with trailers, and full hookups including electric, water, and sewer are available on select sites. As Jean C. notes, "many of the sites offer water and electric, but a number of them do not." A dump station sits near the exit. On-site amenities include clean bathrooms and showers, a pool, playground, camp store, and a pizza restaurant. No alcohol is permitted, music must be kept inside tents or trailers, and quiet hours begin at 10 p.m. Rates run $38 to $50 per night. Cell coverage on Verizon works at the campground, though it drops off in the nearby notches.
The location gives campers a practical base for exploring the White Mountains. Franconia Notch is roughly 15 minutes south, and trails to Lonesome Lake, Artists Bluff, and the Zealand area are within easy range. Anglers, paddlers, and skiers in winter will find the setting well-suited to their plans. Campers wanting a quieter, more wooded setup might consider Ammonoosuc Campground nearby, or browse campgrounds near Twin Mountain for a broader look at what the area has available.
RV Road Trip Guides
Map & DirectionsTwin Mountain Campground is located in New Hampshire near Twin Mountain
Directions
From jct US 3 & US 302: Go 1/4 mi E on US 302.
Coordinates
44.26900081 N
71.53600028 W
Connectivity
- T-Mobile5GExcellent CoverageVerified by 3 usersLast on 3/25/26
- VerizonLTEGood CoverageVerified by 12 usersLast on 7/31/26
- AT&TLTESome Coverage
Connectivity
- T-Mobile5GExcellent CoverageVerified by 3 usersLast on 3/25/26
- VerizonLTEGood CoverageVerified by 12 usersLast on 7/31/26
- AT&TLTESome Coverage
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Cabins
- Tent Cabin
Features
For Campers
- Market
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- 30 Amp Hookups
Contact
General Info
Reservations
Drive Time
- 1 hr 30 min from Manchester, NH
- 1 hr 57 min from Burlington, VT
- 2 hrs from Lewiston, ME
- 2 hrs 18 min from Portland, ME



















