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Twin Mountain-Mt. Washington KOA

4 Reviews
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About This Campground


Fee Info

Adults 18+, Kids 6-17, Free 0-5

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  • Drive-In
    Park next to your site

Stay Connected

  • WiFi
  • Verizon
  • AT&T
  • T-Mobile

Site Types

  • Tent Sites
  • RV Sites
  • Cabins


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
  • Big Rig Friendly


4 Reviews of Twin Mountain-Mt. Washington KOA

Ratings Breakdown

  • 0
  • 0
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  • 4
Reviewed Jul. 17, 2021

Great Campground

This is a 200 site campground with plenty of tent sites, cabins an RV sites. Flowers brighten up the campground which gives a feel of home. South Hill is the place for big rigs. It has beautiful views of the White Mountains and fantastic sunsets. A huge playground and plenty of activities make it…

Month of VisitAugust
Reviewed Jul. 19, 2019

Great stay at Twin Mountain KOA

This was a great campground that we stayed at in July 2019. The staff was very friendly and accommodating. Over the weekend, they organized various activities including a pancake breakfast. The whole campground was very well maintained and the bathrooms were very clean.

Reviewed Jun. 24, 2018

Pet friendly Campground

We enjoyed our stay here and our dog loved the dog park! We would highly recommend this campground.


Twin Mountain-Mt. Washington KOA is located in New Hampshire


From jct US 302 & US 3: Go 2 mi N on US 3, then 3/4 mi NE on Hwy 115.


372 Route 115
Twin Mountain, NH 03595


44.30506934 N
71.53274067 W

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About This Campground

Connection Details

We rate connection speeds from campers like you who submit speed tests with Field Reports.

  • Good- 10+Mbps

    Campers can make calls and send texts & emails, watch an HD movie, play multiplayer games, and more.

  • Fair- 3Mbps-10Mbps

    Campers can make calls, send texts & emails, video chat, stream video, and play online games.

  • Poor- 0Mbps-3Mbps

    Campers might be able check email, send texts, and make calls.

  • Available-

    Campers have been able to connect here but we don’t know the quality of the connection.

  • Unknown-

    Connectivity is not known for this campground.

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