Formerly known as Sanidumps.
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RV Dump Stations

Mountain Lake Campground & RV Park

4.6(325 reviews)
485 Prospect Street, Lancaster, New Hampshire, 3584, United States

About

Potable water and rinse water (non-potable) are available at the RV dump station.

Amenities & Services

Water

Fresh Water Available (Potable)
Rinse Water Available (Non-Potable)

Reviews

4.6

Based on 325 reviews

C
Feb 22, 2026

I went camping here in July 2025 and they have, a pool w water slides, life size chess and checkers. The sites are a little narrow. I liked the nature trail but there were a lot of horse flies. I didn't like how only a few devices could be connected to the WiFi.

JL
Oct 28, 2025

Finally a campground in NH that is big rig friendly and gorgeous. Our site was amazing with privacy and a great satellite signal. We extended our stay an additional week since we loved this resort. We enjoyed being able to walk our dogs around the resort and on a nice little trail they have. The staff was wonderful, resort is clean and had no issues when we had a few Amazon packages sent here. Lots of activities on site for children although we don't have any. The pond made for some beautiful fall foliage views. Liked this resort so much, booked already for next year.

DS
Oct 6, 2025

Beautiful campground!! Hands down the cleanest most well kept campground I’ve been to. Very friendly staff, trash pick ups twice a day, pet friendly, clean facilities and beautiful views. Can’t wait to go back again next year. Thanks for the great experience

CB
Aug 18, 2025

Amazing campground! We could only stay for a weekend but had a fantastic time and are planning to return for a longer stay next year. The campground is well-maintained, the bathrooms and other common areas are cleaned often, and the staff is very friendly. Our kids loved the lake, paddle boats, arcade, playground and pool (although our son found the pool to be too cold to stay in long). We read a few negative reviews due to the rules but had absolutely no issues. The quiet hours were great and we found the trash pickup convenient. Highly recommend!

HP
Jun 23, 2025

Our family and a group of friends stayed for 3 nights and we were very impressed! Despite a hiccup with check-in and getting a different site than was originally booked, we had a great stay. The staff are friendly and professional, the pool is clean and the slides are great! Rental prices for kayaks, etc. are very reasonable. The entire campground was very well-maintained and clean, and the sites were spacious and most were quite private! Also, an excellent playground. We will definitely stay again if we are ever in the area!

Includes reviews from Google

Hours

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