Mountain Lake provides family friendly camping in a lakeside campground & RV park, nestled in New Hampshire’s White Mountains region, Lancaster, NH. Tent sites, heated cabin rentals, full hookup RV sites, teepee & yurts, pool, playground, store, fun activities & many other amenities are offered. It is located near Santa’s Village, Six Gun City, Fort Splash Water Park, Mt. Washington Railway, Clark’s Trading Post and other area attractions.