Best RV Parks & Resorts near Ulm, MT

Holter Dam Campground Review

Holter Dam Campground at Holter Dam Recreation site is a BLM 15 site campground located just below Holter Dam. All 15 sites at the campground feature covered picnic tables with a fire ring. All the sites sit along the edge of a very large parking area. 13 of the sites have plenty of room for tents on a nice flat grassy area. Two sites are close together and have limited room for tents. The campground has a double vault toilet with numerous water faucets, and dumpsters. A second vault toilet can be found at the boat ramp area just a short distance from the campground. An ADA campsite sits right in front of the vault toilets. The concrete pad for the ADA site extends to and surrounds the fire ring allowing wheelchairs to get as close to the fire as they want. Campsites run $10 an night (½ price for senior and access pass holders). Keep an eye out on the surrounding hills around the campground for Big Horn Sheep. While staying at the campground we saw 5 sheep on the hill next to the campground entrance.

Ranger review of the Wenzel Windy Pass Mummy 0° Sleeping bag

I was quiet pleased with the Windy Pass 0° Mummy sleeping bag. The bag is roomy, giving you room to turn around in the bags with out needing to have to bag turn with you. On the bags stuff sack it says it is a cold weather bag 0-20 degrees. I slept warm all night with the temps dropping into the low 30's with it raining all night (snow was on the ground on the hills above us). I was quiet pleased with the amount of padding the bag provided during the night as my sleeping pad failed to hold air, but I was still able to sleep comfortably on the hard ground. I got up several times during the night and each time I was able to warm back up in just a few minutes after getting back in to the bag. It will be interesting to test it out next winter in colder weather to see if it meets its temperature claims. I weighted the bag, and at 4 pounds 10 ounces, you might not be taking this one out on a backpacking trip, but for the front country camping you can't go wrong with this warm bag, specially for the price of $45.

KOA 8/24: The area we stayed in is for medium sized rigs or smaller. It was wooded and very nice for a KOA. The larger spaces are in a newer and less shady portion of the campground.
FUN POOL PARK, PLAYGROUND, PETTING ZOO, SHORT TRAIL. GREAT ICE CREAM

(72 yr olds in 27’ trailer.)

Overall Rating: 4 Security: No locked gate Usage during visit: pretty full on weekends Visual Privacy Between Adjacent Sites: no Site Spacing: close Pad surface: blacktop Reservations: yes Campground Noise: Fairly quiet Outside Road Noise: no Through Traffic in campground: no Electric Hookup: yes Sewer Hookup: yes Dump Station: yes Potable Water Available: At site Bathroom: very nice Showers: yes / nice Pull Throughs: most all Cell Service (AT&T): fine Recent Weather: very hot Insects: none Host: staff Rig Size: large

General: Just about every option you could ask for (except for tents): 50-amp FHU pull-thru, 30/20-amp with w/e(back-in and pull-thru), FHU with patio, glamping tent, one and two-room cabins and cottages. 

Site Quality: Different from many KOAs we have stayed in is that the camper pads are gravel, not paved, and there are quite a few trees that provide decent separation/privacy between the sites. The sites are bordered by railroad ties, and some are a tighter fit than others. A few of the sites at the end of the row before the glamping site appeared a little overgrown. As is usual for a KOA, our site was assigned upon check-in. The first site we were assigned didn’t work out for us since our electric cord could not reach the pedestal. Be aware that electric connections are shared between two sites so if you do not have an extension cord, you may have a problem (or need to be reassigned which was easily done for us). 

Bath/Shower House: Accessed by code. All-in-one units with soap and paper towels. They were clean. 

Activities/Amenities: Many and varied including a water playground (guests can join you here by paying a fee), petting zoo, train, dog park, yard games, bike rentals, propane fill, dump station, laundry, ice, ice cream, and free pancakes. There was even live entertainment! 

We don’t typically stay in KOAs or RV parks (mainly because of cost and lack of privacy between sites) but they are good for us when we need showers, laundry, and a dump station. Although still more than we like to spend for camping, this one was a pleasant surprise with the number of trees on the property. The staff was exceedingly friendly!

I rolled into this place because White Sandy BLM was closed on Nov 1. This CG looks to stay open year round because it has a boat launch. The water was turned off and the main bathhouse was closed for the season. Two pit toilets remain open. The electric service was still on for the sites. The tent only sites were not suitable for van camping and require a walk to the tent site. I used the RV site and about half of them a siamese type sites with gravel pads. I was the only one here so this didn’t matter. Cell service on Verizon is one bar 3G so I set up my starlink.