No detected openings were recorded in the last 90 days. Campsite Sniper monitors Stillwater (UT) continuously and will alert you if that changes.
Of the 46 tracked site-dates (Sep 18 – Sep 19, 2026): 4 reserved · 42 on sites not offered for online reservation (first-come, first-served or administrative).
No online availability right now
Load status
Sep 18 – Sep 19, 2026Of the 46 tracked site-dates (Sep 18 – Sep 19, 2026): 4 reserved · 42 on sites not offered for online reservation (first-come, first-served or administrative).
Open dates by month
Sep 2026 – Sep 2026No month in range currently shows online availability. 0 open site-dates across the tracked window — these site-dates are a mix of reserved, closed, unreleased and non-reservable dates.
Holiday windows
Sites open per night · of 22 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked night.
Holiday windows — day use
Units open per date · of 1 day-use unit| Window | Date | Units open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked date.
About Stillwater (UT)
Overview
Stillwater Campground is located 32 miles from Evanston, Wyoming, just off the Mirror Lake Scenic Byway at an elevation of 8,500 feet. The confluence of the Stillwater Fork and Hayden Fork is just outside the campground, providing great fishing opportunities. The byway cuts through the Uinta Mountains, which are known for their abundant recreational opportunities and scenic beauty.
Recreation
Fly-fishing for cutthroat and brook trout is a very popular activity on both the Stillwater and Hayden Forks. Numerous hiking, biking, horseback and off-road vehicle riding trails crisscross this beautiful region.
Facilities
The campground contains four group sites, three of which accommodate up to 50 people each; the fourth accommodates up to 25 people. These sites are equipped with large picnic tables, campfire circles and parking areas. Single-family sites are also available with picnic tables and campfire rings. A day-use picnic area is located at the end of the campground road.
Vault toilets and trash collection are provided. Roads and parking spurs are dirt.
Natural Features
The campground is situated along the Stillwater Fork among a thin forest of pine and aspen trees, which provide only limited shade. Summer wildflowers and grasses dot the landscape.
Nearby Attractions
Mirror Lake Scenic Byway parallels the Lower Provo River as it snakes across a portion of the Uinta Mountains, leading to numerous high alpine lakes and streams, countless trails, breathtaking scenic viewpoints and various campgrounds.
Fishing, canoeing, hiking, backpacking, horseback riding and biking are popular activities. The High Uintas Wilderness can be accessed from several trails along the byway.
Getting there
From Evanston, Wyoming, take Highway 150 south for 32 miles. Stillwater Campground is on the east side of the highway. The picnic area is at the end of the campground road. From Kamas, Utah, take Center Street east. It becomes Highway 150/Mirror Lake Scenic Byway. Travel about 46 miles. Campground is on the east side of the highway.
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Stillwater (UT)?
Campsite Sniper's current snapshot shows none of the 46 tracked site-dates open for online reservation at Stillwater (UT). That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. Pick a site or unit 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 facility 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 Sep 18, 2026 16:19 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 Stillwater (UT) fit a 35-foot RV?
7 of the 22 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 50 ft. 21 of those 22 sites have a recorded maximum length and 1 does not; it is not counted as fitting.
Does Stillwater (UT) have online availability right now?
As of the Sep 18, 2026 snapshot, none of the 46 tracked site-dates 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.
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