U.S. Forest Service · Uinta-Wasatch-Cache National Forest · Kamas, UT

Mill Hollow

Mill Hollow Campground is located in the Uinta National Forest next to Mill Hollow Reservoir at an elevation of 8,800 feet. Visitors enjoy fishing, canoeing and hiking.

More like this: reservable in Utah · big rigs in Utah · pets allowed in Utah

Check availability on Recreation.gov ↗
MILL HOLLOW CAMPGROUNDMILL HOLLOW CAMPGROUND 2Mill Hollow Campground 3MILL HOLLOW CAMPGROUND
Photos courtesy of Utah Recreation Company · Recreation.gov

Site mix

Standard, no hookups16
Tent-only11
Host/management2
Most sites here open on Recreation.gov six months ahead, at 10 a.m. Eastern. Sold out is not final: cancellations come back into the pool, most of them two to three days out. How to catch one

Site guide

Will my RV fit

The longest site here provides 50 feet of vehicle capacity. Most sites are shorter.

Have the trailer VIN? It carries the trailer length.

27 sites in 2 loops. Tap a filter to narrow the list; the map follows.

SiteLoopTypeEntryFits, ftSurfaceShadeWater / sewerPeople / vehiclesFiresAccessible
001AStandardBack-in25GravelPartialNo / –8 / 1YesYes
002AStandardBack-in25GravelPartialNo / –8 / 1Yes
003AStandardBack-in15GravelFullNo / –8 / 1Yes
004ATent onlyBack-in20GravelFullNo / –8 / 1Yes
005ATent onlyPull-throughGravelFullNo / –8 / 1YesYes
006AStandardBack-in50GravelPartialNo / –8 / 1YesYes
007ATent onlyBack-in20GravelPartialNo / –8 / 1Yes
008AStandardBack-in29GravelPartialNo / –8 / 1YesYes
009ATent onlyBack-in18GravelFullNo / –8 / 1YesYes
010AStandardPull-through32GravelPartialNo / –8 / 1Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 3:00 PM, checkout 12:00 PM.

Campground map of Mill Hollow
Campground map published by U.S. Forest Service on Recreation.gov, credited to Alexa Anderson. Open the image for full size.

Amenities & rules

HookupsNone
Max vehicle length50 ft
EquipmentRVs & trailers, Tents
PetsAllowed
CampfiresAllowed, subject to restrictions
FeesCash, Check, or Scan & Pay. 27 single sites - $30.00, Capacity - 8 people. Picnicking (day use) in a campground - $15.00. Extra Vehicle - $10.00 per vehicle
AccessibilitySites 001, 005, 006, 008 and 1 more are listed accessible

The campground offers several family campsites, some of which are designated for tents only. Vault toilets and drinking water are provided. A short trail leads up the hill from the campground to the reservoir.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Season & status

ForestUinta-Wasatch-Cache National Forest
FeesFirst vehicle is included in the fee all additional motor homes, vehicles will be charged at the campground according to their fee upon arrival to the campground. Vehicles being towed are not considered an extra vehicle.
RulesNo All terrain vehicles or off highway vehicles are allowed in the campground. Pets must be on a leash at all times. Quiet hours 10pm to 6am. No discharge of firearms or fireworks. This campground requires a 2 day minimum stay on weekends. This campground requires a 3 day minimum stay on holiday weekends. Check out time is 1pm.

Uinta-Wasatch-Cache National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near Mill Hollow20°30°40°50°60°70°January: 1.79 inches of precipitation, 22.1 inches of snowFebruary: 1.34 inches of precipitation, 17.9 inches of snowMarch: 1.46 inches of precipitation, 12.3 inches of snowApril: 1.55 inches of precipitation, 7.4 inches of snowMay: 1.66 inches of precipitation, 2.2 inches of snowJune: 0.95 inches of precipitation, 0.3 inches of snowJuly: 0.82 inches of precipitation, 0.0 inches of snowAugust: 1.08 inches of precipitation, 0.0 inches of snowSeptember: 1.52 inches of precipitation, 0.5 inches of snowOctober: 1.60 inches of precipitation, 2.3 inches of snowNovember: 1.38 inches of precipitation, 13.4 inches of snowDecember: 1.49 inches of precipitation, 18.5 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 25.0°F averageFebruary: 27.8°F averageMarch: 35.9°F averageApril: 42.6°F averageMay: 50.8°F averageJune: 59.4°F averageJuly: 67.1°F averageAugust: 65.8°F averageSeptember: 57.2°F averageOctober: 45.2°F averageNovember: 33.7°F averageDecember: 25.0°F average0 in5 in10 in15 in20 in25 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Kamas, 14 miles from the campground at 6,481 feet, station USC00424467 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 17 inches a year. The dotted line is average snowfall, about 97 inches a year on the same inches scale.

Getting there

From Woodland, Utah, travel 12 miles southeast on State Highway 35. Turn onto Forest Road 054 and travel 2.8 miles to the campground entrance.

Nearest townKamas, Utah
Coordinates40.4914° N, 111.1036° W · Directions ↗

Charges and cancellations

  • Change and Cancellation Policies and Fees
  • Overnight and Day Use Facilities: To ensure fairness, reservation arrival or departure dates may not be changed beyond the booking window until 18 days after booking the reservation.
  • Camping / Day Use: A $10.00 service fee will apply if you change or cancel your reservation (including campsites, cabins, lookouts, group facilities, etc.). The $10.00 service fee will be deducted from the refund amount.
  • You can cancel or change reservations through Recreation.gov or by calling 1-877-444-6777.
  • Late Cancellations
  • Overnight and Day Use Facilities: Late cancellations are those cancelled between 12:01 a.m. (Eastern) on the day before arrival and check out time on the day after arrival.
  • Individual Campsites: If a customer cancels a reservation the day before or on the day of arrival they will be charged a $10.00 service fee and will also forfeit the first night's use fee (not to exceed the total paid for the original reservation). Cancellations for a single night's reservation will forfeit the entire use fee but no cancellation fee will apply.
  • Cabins / Lookouts: Customers will be charged a $10.00 cancellation fee and forfeit the first night's use fee if a cabin or lookout reservation is cancelled within 14 days of the scheduled arrival date. Cancellations for a single night's use will not be assessed a service fee.
  • Group Facility: If a customer cancels a group overnight facility reservation within 14 days of the scheduled arrival date they will be charged the $10.00 service fee and forfeit the first night's use fee. Cancellations for a single night's use will not be assessed a service fee.
  • Group Day Use Area: If a customer cancels a group day use facility reservation within 14 days of the scheduled arrival date, they will forfeit the total day use fee with no service fee charge.
  • No-Shows
  • Camping / Day Use: A camping no-show customer is one who does not arrive at a campground and does not cancel the reservation by check-out time on the day after the scheduled arrival date. Reserved campsites and group overnight facilities will be held until check-out time on the day following your scheduled arrival. Group day-use facilities will be held until check-in time on your scheduled arrival
  • If a customer does not arrive at the campground or group facility by check-out time the day after arrival or does not cancel the reservation by the times listed under "Late Cancellations" above, the customer may be assessed a $20.00 service fee and forfeit use fees.
  • Refunds
  • Customers must request refunds no later than 14 days after the scheduled departure date. Recreation.gov will not grant refund requests after 14 days of departure.
  • Reservation Fee: For some facilities, tours or permits an additional reservation fee is charged. For some overnight and day-use facilities, an additional non-refundable reservation fee may apply. The non-refundable reservation fee for tours and tickets is $1.00. The non-refundable reservation fee for permits varies by location.
  • Refunds for Bankcard Purchases: Refunds for bank card payments will be issued as a credit to the original bank card.
  • Refunds for Check or Cash Purchases: Refunds for Recreation.gov payments made by check or money order, and cash payments at selected campgrounds will be issued a check refund. A refund will be processed within 30 days of receipt and approval. Please Note: Refund requests made during or after departure can only be processed when approved by the facility management staff based upon local policy.
  • Refunds for Emergency Closures: In the event of an emergency closure, the Recreation.gov team will attempt to notify users and offer alternate dates (as appropriate). If this is not possible, reservations will be cancelled and all fees paid will be refunded. Reservation fees for free tickets are non-refundable in the event of an emergency closure.
  • Recreation.gov Billing Information

Fire nearby

  • Prescribed
    West Fork Rx

    3 mi from the campground · 730 acres

  • Prescribed
    Taylors Fork Rx

    10 mi from the campground · 300 acres

  • Prescribed
    Thaynes Canyon 2026 Piles Rx

    25 mi from the campground · 73 acres

  • Prescribed
    Spring Dell Rx

    30 mi from the campground

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Supplies & services

Dump stationDump station ↗6.7 mi
Outdoor gearNorthland Professional USA ↗16.3 mi
RV sales & serviceCamping World ↗41.3 mi

Locations © OpenStreetMap contributors. Call ahead; hours change seasonally.

Explore

Video

Mill Hollow Campground

Worth a stop

Soapstone Basin, only 8 miles north of the campground, offers miles of designated dirt trails for off-road vehicle enthusiasts and mountain bikers. Soapstone also offers excellent birding opportunities.

  • 0.1 mi
    Mill Hollow Shoreline Trail
    0.9 mi trail · hiking, horse, bike
  • 0.1 mi
    Mill Hollow
    4.2 mi trail · hiking, horse, bike
  • 1.1 mi
    Granite School Trail
    2.4 mi trail · hiking, horse, bike
  • 1.1 mi
    Willow Hollow Ridge
    1.9 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 2 mi
    Willow Hollow ↗
    4.6 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 2 mi
    Yellow Lake Trail
    1.1 mi trail · hiking, horse, bike

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Public land it sits in

On Wilderness Atlas →

Uinta-Wasatch-Cache National Forest begins about 6.3 miles away, and it is the closest of these.

Each unit is published as a centre point and an acreage rather than a boundary, so this section stands it in for a circle of the same area. Whether a campground is inside, and how far it is from one it is outside, are both approximate.

On the National Register nearby

On Register Atlas →

Natural features

The campground is situated on a hillside just below Mill Hollow Reservoir. A dense forest of fir, lodgepole pine and aspen covers the area, providing plentiful shade in most sites. Wildlife and summer wildflowers are abundant.

Recreation

Mill Hollow Reservoir offers rainbow and albino rainbow trout fishing. Canoeing and kayaking are popular activities on the small reservoir. The 1-mile Lakeshore Trail and 3-mile Mill Hollow Trail offer excellent hiking, with trailheads located in the campground.

Guidebooks for Utah

We earn a small commission if you buy through these links. It does not change what we list.

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at Mill Hollow?

Sites at Mill Hollow are reservable on Recreation.gov. Any walk-up sites are listed on the booking page.

Source: Recreation.gov

How much does it cost to camp at Mill Hollow?

Cash, Check, or Scan & Pay. 27 single sites - $30.00, Capacity - 8 people. Picnicking (day use) in a campground - $15.00.

Source: Recreation.gov

What time is check-in at Mill Hollow?

Check-in 3:00 PM, checkout 12:00 PM.

Source: Recreation.gov

What does it cost to cancel a reservation at Mill Hollow?

Camping / Day Use: A $10.00 service fee will apply if you change or cancel your reservation (including campsites, cabins, lookouts, group facilities, etc.). The $10.00 service fee will be deducted from the refund amount.

Source: Charges and cancellations

How many sites does Mill Hollow have?

29 sites, including 16 standard sites without power and 11 tent-only sites.

Source: Recreation.gov

Will my RV fit at Mill Hollow?

The longest site here provides 50 feet of vehicle capacity. Most sites are shorter. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Are pets allowed at Mill Hollow?

Yes, pets are allowed at Mill Hollow. Leash rules apply.

Source: Recreation.gov

Can I have a campfire at Mill Hollow?

Fires are allowed in the provided rings under normal conditions. As of 2026-10-16, there are 4 active fires within 50 miles, so check current restrictions before you light one. No All terrain vehicles or off highway vehicles are allowed in the campground.

Source: Fire nearby

Are there accessible sites at Mill Hollow?

Sites 001, 005, 006, and 008 are listed accessible on Recreation.gov, 5 sites in all. What that covers (a paved pad, an accessible table, a nearby accessible restroom) is on each site's booking page.

Source: Recreation.gov

What is there to do at Mill Hollow?

Mill Hollow Reservoir offers rainbow and albino rainbow trout fishing. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to Mill Hollow?

Kamas, Utah. Soapstone Basin, only 8 miles north of the campground, offers miles of designated dirt trails for off-road vehicle enthusiasts and mountain bikers.

Source: Getting there

What if Mill Hollow is full?

The nearest public campgrounds are Wolf Creek (3.8 mi), Ponderosa Group Campground (6.4 mi), and Lower Provo Campground (7.1 mi).

Source: Campgrounds nearby