No detected openings were recorded in the last 90 days. Campsite Sniper monitors Miller Flat Reservoir Campground continuously and will alert you if that changes.
Of the 240 tracked site-nights (Nov 2 – Dec 31, 2026): 240 on sites not offered for online reservation (first-come, first-served or administrative). Of the facility's 4 monitored sites, 1 can be reserved online and 3 are first-come, first-served.
No online availability right now
Load status
Nov 2 – Dec 31, 2026Of the 240 tracked site-nights (Nov 2 – Dec 31, 2026): 240 on sites not offered for online reservation (first-come, first-served or administrative).
Open dates by month
Nov 2026 – Dec 2026No month in range currently shows online availability. 0 open site-nights across the tracked window — these site-nights are on sites not offered for online reservation.
Holiday windows
Sites open per night · of 3 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 0 | None open |
| FRI Nov 27 | 0 | None open | |
| SAT Nov 28 | 0 | None open | |
| Christmas | THU Dec 24 | 0 | None open |
| FRI Dec 25 | 0 | None open | |
| New Year | THU Dec 31 | 0 | None open |
Thanksgiving: no online availability on any tracked night. Christmas: no online availability on any tracked night. New Year: no online availability on Thursday.
About Miller Flat Reservoir Campground
Overview
Miller Flat Reservoir Campground is located in a high mountain valley near Miller Flat Reservoir, at an elevation of 8,500 feet. Visitors enjoy fishing, canoeing, horseback riding and exploring the surrounding off-road vehicle trails. The campground rest in a stand of aspen and spruce trees and sites the sites range from having partial to full shade throughout the day.
Visitors are allowed to configure their vehicles and trailers as they choose within the site. Group cooking facilities are provided including picnic tables, a fire ring, dutch oven fire pan and utility tables. A vault toilet facility is located about 50 feet from the site. There is no electricity, water, sewer or garbage services. If the group site is not reserved, it is available to visitors on a first-come, first-served basis for $5.00 per vehicle per night. To maintain priority for reservations, first-come, first-served customers may only pay for two nights at a time. The three double family sites in the campground are only available on a first-come, first-served basis for $5.00 per vehicle per night.
Nearby attractions include Miller Flat Reservoir, Potters Pond, Skyline Drive, and the expansive Arapeen OHV Trail System which has more than 350 miles of designated, maintained OHV trails.
Hiking trails near this campground include the Left Fork of Hunting National Recreation Trail which is 1.5 miles north of the campground and various hiking opportunities 2 miles south in Scad Valley.
Recreation
Lake Canyon Recreation Area is located just north of the campground as is the northern trailhead of the Left Fork of Huntington National Recreation Trail. Cleveland and Huntington Reservoirs are located just minutes north of the campground along U31. Each offers trout fishing opportunities, with a boat ramp available at Huntington Reservoir.
Facilities
Visitors are allowed to configure their vehicles and trailers as they choose within the site. Group cooking facilities are provided including picnic tables, a fire ring, dutch oven fire pan and utility tables. A vault toilet facility is located about 50 feet from the site. There is no electricity, water, sewer or garbage services.
If the group site is not reserved, it is available to visitors on a first-come, first-served basis for $5.00 per vehicle per night. To maintain priority for reservations, first-come, first-served customers may only pay for two nights at a time. The three double family sites in the campground are only available on a first-come, first-served basis for $5.00 per vehicle per night. They are not reservable.
Nearby Attractions
Potters Ponds, a popular trout fishery is located approximately seven miles south of the campground. The 370-mile Arapeen Off-highway Vehicle Trail System can be accessed directly from the campground by riding north or south along the Miller Flat Road. Maps are available from hosts working in the area.
Getting there
From Fairview, Utah, proceed east on Utah Highway 31 for approximately 18 miles to the Miller Flat Road (Forest Road # 0014). Turn south on this road and proceed through the Lake Canyon Recreation Area, past Miller Flat Reservoir to Forest Road # 3328. Turning left (east) on this road provides entrance to the campground.
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Miller Flat Reservoir Campground?
Campsite Sniper's current snapshot shows none of the 240 tracked site-nights open for online reservation at Miller Flat Reservoir Campground. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Nov 2, 2026 20:17 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Which sites at Miller Flat Reservoir Campground fit a 35-foot RV?
2 of the 3 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 40 ft.
Does Miller Flat Reservoir Campground have online availability right now?
As of the Nov 2, 2026 snapshot, none of the 240 tracked site-nights are open for online reservation. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. A free Campsite Sniper alert tells you if any date opens online.
Stop refreshing. Let the app watch it.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Miller Flat Reservoir Campground. One watch covers every matching online-reservable site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.
Alerts monitor online-reservable inventory only; first-come, first-served sites are not included.