Dispersed camping opportunities abound near Fort Rock, Oregon, where high desert terrain sits at elevations between 4,300 and 6,500 feet. This volcanic region experiences temperature swings of 30-40 degrees between day and night, with summer highs around 85°F dropping to 40°F after sunset. Most camping areas open from May through October, with winter access limited by snow and freezing temperatures.
What to do
Hiking at Crack-in-the-Ground: Located near Green Mountain Campground, this volcanic fissure offers unique geology and cooler temperatures. "This is an uber-basic free campground with a nice view of a large Pleistocene lava field to the north and easy access to Crack-in-the-Ground to the south," notes one visitor.
Soak in natural hot springs: Paulina Lake features thermal pools along the shoreline. "Hike in about 3.5 miles and you'll be able to soak in the hot springs and take a dip in the lake. Trail was pretty flat so definitely kid + dog friendly," shares a camper at Paulina Lake Campground.
Wildlife viewing: Duncan Reservoir attracts various animals and birds. "The most peaceful reservoir full of fish and turtles and cows across the way and birds," writes one camper about their experience at this campsite near Fort Rock, Oregon.
Nighttime stargazing: The remote location offers exceptional astronomy opportunities. "Night sky was incredible as was the sunrise," reports a visitor to Green Mountain Campground.
What campers like
Expansive vistas: The elevated terrain provides far-reaching views across the high desert landscape. "We were the only ones there, so peaceful. The views up top we're incredible," reports a camper at Green Mountain Campground.
Geological features: Unique volcanic formations make this camping location distinct. "Along with paved parking, there are restrooms, fresh water available and covered picnic benches to escape the sun," writes a visitor about Fort Rock State Natural Area.
Water access: Several camping options provide lakefront or reservoir locations. "Such a lovely unexpected find. Travel down a gravel road for approx 5 miles mostly smooth a few wash out spot but easy to navigate around to arrive to a sparkling oasis," shares a visitor at Duncan Reservoir Campground.
Clean facilities: Some campgrounds maintain surprisingly well-kept amenities despite remote locations. "Bathroom facility installed on Feb 2025 and was extremely clean," notes a Green Mountain camper.
What you should know
Road conditions: Many access roads require high-clearance vehicles. "Road to campground is good but rocky in places. Good clearance and 4x4 recommended but not required," advises a Green Mountain Campground visitor.
Limited services: Most camping areas lack basic amenities. "There are no services here, so if you need something, you'd better bring it," cautions a visitor to Hole In The Ground.
Temperature fluctuations: Be prepared for significant cooling after sunset. "The temperature during the day was around 85, and pretty comfortable, but at night it dropped down to around 40. We were pretty cold since we had counted on a campfire," shares a Hole in the Ground camper.
Seasonal fire restrictions: Fire bans often start June 1 in dry years. "We arrived after June 1 during a dry year, meaning no campfire," reports a Hole in the Ground visitor.
Limited cell coverage: "T-Mobile LTE service. No AT&T cell service," notes a Duncan Reservoir camper about connectivity at this camping spot.
Tips for camping with families
Consider established campgrounds: Sites with amenities provide easier family camping. "The nicest hosts, the cleanest grounds. Best place to stop, chill and have the best time," says a visitor about Rockhorse Park at Horse Ranch, which offers full hookups.
Pack for weather extremes: Temperature swings require both warm and cool weather clothing. At Duncan Reservoir, campers enjoy "watching a beautiful sunset and falling asleep to distant cow lowing" but need preparation for cold nights.
Bring adequate water: No potable water exists at most dispersed sites. "No potable water or power, but there's a vault toilet," notes a camper at Duncan Reservoir.
Map navigation: GPS may be unreliable due to limited cell service. "Bring a map, it's a hole, and therefore not visible until you're right up on it. Our map showed the power poles that run nearby, as well as the railroad tracks. We used those to orient ourselves so as to not get lost," advises a Hole in the Ground camper.
Tips from RVers
Site selection: Choose carefully based on vehicle size and leveling needs. "We were in a pull-thru site along the reservoir. Not level, but okay," shares an RVer about Duncan Reservoir Campground.
Generator considerations: Noise impacts other campers. "Except for generator noise from larger rigs on both sides of our site, this free campground is quiet," notes a Duncan Reservoir visitor.
Hookup options: Only select campgrounds offer electrical connections. "Along the Oregon Outback cycling route, there are few options for anything but rugged bush camping in this area... I went into the bar at the Waterin' Hole and asked if they had a spot. $35 a night with a 30 amp shore power," reports a visitor to The Waterin' Hole RV Park.
Road access limitations: Some routes become impassable after rain. "The roads are dusty and the scenery beautiful," reports a camper staying at a Fort Rock camping area.
