Green River Campground
4.38289 reviewsPO Box 128, Jensen, UT, 84035, USA
Quick Facts
4,750 ftPrice
$24/night
Booking
Reservable
Sites
80 campsites
Season
May 16 to October 1 ...
Cell
Unknown
Pets
Allowed
RV Friendly
Get DirectionsQuick Facts
4,750 ftPrice
$24/night
Booking
Reservable
Sites
80 campsites
Season
May 16 to October 1 ...
Cell
Unknown
Pets
Allowed
RV Friendly
Get DirectionsGreen River Campground
$24.00 - $24.00 / night
Campsite Fees
Seasonal pricing with a flat $24 fee during both peak and off-peak seasons; additional reservation fees may apply.
Standard Site Fee$24.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Total Campsite Fees$24.00
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Recreation Dot Gov
Provider435-781-7700dino_information@nps.gov
What Campers Say
4.38
Recommended
Based on 289 reviews
233 Google reviews
Most mentioned
viewsquietcleanfriendly
Some mention
mosquitoes
"Reviews for Green River Campground are mixed but lean positive overall, with ratings ranging from 1 to 5 stars. Complaints often focus on lack of shade, aggressive wildlife like chipmunks or ants, and cleanliness of facilities. Positive highlights include beautiful views, proximity to Dinosaur National Monument attractions, and excellent camp hosts. Hot weather and generator noise during high seasons are frequent concerns."
Fees & Passes at Green River Campground
$24/night
Campsite fees
Standard Site
Basic tent/RV spot
Stay Limit: Maximum stay is 14 nights.
Cancellation: Reservations can be canceled any time before the arrival date with a $10 fee. Late cancellations (st...
Prices verified December 7, 2025
Prices may vary by season and site type. Always confirm current rates on the official National Park Service website.
Best Time to Camp at Green River Campground
This is a campground of extremes, where summer transforms the landscape into a shimmering desert furnace with temperatures soaring past 100°F—perfect for early morning adventures and lazy afternoons by the river. Spring and fall reveal the campground's gentler side, with comfortable days ideal for exploration and crisp nights perfect for stargazing. Winter visitors should prepare for possible access challenges, but those who venture here find a quieter, more contemplative desert experience.
Spring (Mar-May)
Wildflowers bloom, mild temperatures, fewer crowds. Great for hiking and photography.
Best
Summer (Jun-Aug)
Peak season with warm weather, perfect for water activities. Book early.
Fall (Sep-Nov)
Beautiful fall colors, cooler temps, quieter campgrounds. Ideal for peaceful trips.
Winter (Dec-Feb)
Snow activities available. Some facilities may close. Check conditions.
Planning Tips
- Peak Season: May 16, 2025 to October 1, 2025.. Book 2-3 months ahead.
- Operating Season: May 16 to October 1 for peak season reservations; October 2 to October 15 for first-come, first-serve availability.
- Current Alerts: No active alerts listed, but seasonal closures and extreme weather conditions should be considered.
About Green River Campground
Nestled in a ribbon of green along the meandering Green River, this 80-site campground creates an unexpected oasis in the high desert landscape. At 4,750 feet elevation, ancient Fremont cottonwoods cast welcome shade over tent pads and RV spaces, while the dramatic silhouette of Split Mountain dominates the horizon. Whether you're setting up a cozy tent beneath rustling leaves or parking your RV among the sagebrush-scented sites, you'll find yourself immersed in a landscape where river whispers mingle with desert winds.
Green River Campground offers a mix of tent camping, RV sites, and group camping options, but lacks cabin or glamping accommodations.
Historical SignificanceYour camping experience unfolds in the shadow of deep time at Dinosaur National Monument, where ancient stories are written in stone. Just a short journey from your campsite, the renowned Quarry Exhibit Hall invites you to walk among giants—massive fossil displays that bring the Jurassic period to life. Scattered throughout the area, mysterious petroglyphs offer glimpses into the lives of ancient peoples who once called this rugged landscape home, adding layers of human history to the prehistoric narrative.
Weather and SeasonsThis is a campground of extremes, where summer transforms the landscape into a shimmering desert furnace with temperatures soaring past 100°F—perfect for early morning adventures and lazy afternoons by the river. Spring and fall reveal the campground's gentler side, with comfortable days ideal for exploration and crisp nights perfect for stargazing. Winter visitors should prepare for possible access challenges, but those who venture here find a quieter, more contemplative desert experience.
ElevationPerched at 4,750 feet above sea level, the campground occupies that sweet spot where high desert meets mountain influence. This elevation gifts campers with deliciously cool nights that offer respite from scorching days, though afternoon winds can sweep across the exposed terrain with surprising vigor. The thin, dry air at this altitude intensifies both the brilliant sunshine and the spectacular star displays that emerge after dark.
Natural Features and SceneryHere, the Green River works its ancient magic, carving a verdant corridor through an otherwise austere landscape. Majestic cottonwoods—some centuries old—create natural gathering spaces and shady retreats, their leaves creating a gentle symphony with each breeze. The aromatic sagebrush fills the air with its distinctive perfume after rain, while the imposing Split Mountain stands as a geological masterpiece, its layers telling the story of millions of years of Earth's history. This is where water meets stone, where green defies brown, and where the raw beauty of the American West reveals itself in every sunrise and sunset.
Geological RegionWelcome to the heart of Dinosaur National Monument, where the Earth's autobiography lies open for all to read. This high desert terrain showcases nature's sculptural prowess through dramatically eroded mountain formations, with Split Mountain serving as the crown jewel—a massive anticline split apart by the persistent Green River. The landscape tells a story of ancient seas, buried dinosaurs, and the relentless forces that lifted, tilted, and carved these rocks into today's spectacular formations. Here, geology isn't just scenery—it's the main attraction, offering campers a front-row seat to millions of years of planetary drama.
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Campsite details
AccessibilityAccessible sites are available, some of which are paved and close to restrooms. These sites are designed for ease of use, particularly for individuals with mobility challenges.
Sites SizeSites vary in size; some can accommodate larger RVs or trailers, while others are more suitable for tents.
Sites PrivacyPrivacy levels differ significantly among sites. Some are clustered closely, offering limited seclusion, while others, especially those near the river, provide more isolation.
Total Campsites80 campsites
Recommended CampsitesChoose shaded sites like #25 during summer; avoid sites without trees if camping in tents during extreme heat conditions.
Best Campsites
Curated by campers, for campers
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Reserving a campsite
Check-in
Check-in at 15:00.
Check-out
Check-out at 11:00.
Stay Limit
Maximum stay is 14 nights.
Guests Allowed Per Site
Maximum 8 people per site.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutCampsites organized into loops A and B; Loop B has better shade and proximity to river.
Open and Closed SeasonMay 16 to October 1 for peak season reservations; October 2 to October 15 for first-come, first-serve availability.
Reservation PlatformsReservations available through Recreation.gov.
Walk-in AvailabilityFirst-come, first-serve sites available October 2 to October 15.
Cancellation PolicyReservations can be canceled any time before the arrival date with a $10 fee. Late cancellations (starting midnight one day before check-in) will forfeit the first night's fees.
Amenities available
Potable water
Fire rings
Picnic tables
Firewood available
Flush toilets
Activities you can enjoy
Green River Campground provides a variety of outdoor recreational opportunities. Visitors can enjoy hiking trails, wildlife viewing, evening ranger programs, and activities tied to the Dinosaur National Monument, such as exploring the Quarry Exhibit Hall and viewing petroglyphs. River access is available for wading and relaxing, though swimming is not recommended due to strong currents. Scenic drives and dark-sky stargazing are also popular among campers.
Hiking
Hiking trails are accessible directly from the campground, including paths leading to Split Mountain and other scenic areas. Trails vary in difficulty, making them suitable for both casual walkers and experienced hikers. Evening ranger programs often incorporate guided hikes.Fishing
Fishing in the Green River is a highlight for many visitors. Catfish are commonly caught, and the experience is described as relaxing and rewarding.Biking
Biking is permitted around the campground and nearby trails. Recommendations for skill levels are not provided, but biking is a minor activity compared to hiking and rafting.Boating
Boating is a key activity in the park, especially river rafting. While the campground lacks a direct boat launch, nearby Split Mountain Boat Ramp serves as a hub for rafters completing trips through the monument's canyons.Wildlife viewing
Chipmunks, deer, and various bird species are frequently spotted, particularly near the river. Guests enjoy observing animals coming to drink at the river during mornings and evenings.Cultural and Educational Programs
Evening ranger programs cover topics like local wildlife, geology, and park history. The Quarry Exhibit Hall offers education on dinosaur fossils and the area's historical significance.Winter Activities
Winter activities are not explicitly mentioned; the campground operates seasonally and closes during colder months.Water Sports
Non-motorized water sports such as kayaking and rafting are popular in nearby areas, especially through guided or private trips on the Green and Yampa Rivers.Advertisement
Campground rules
- Pets are allowed
- Campfires are permitted within designated fire rings. Firewood is available for purchase.
- Quiet hours are enforced from 9 PM to 7 AM.
Hazards
General hazardsExtreme heat in summer; wildlife like black bears and chipmunks; proximity to the river with strong currents.
Active alertsNo active alerts listed, but seasonal closures and extreme weather conditions should be considered.
Weather at Green River Campground
33
°F
Dec 8
Monday
Partly cloudy
Precipitation: 0%
Gentle breeze, perfect for outdoor activities
Humidity: 45%
Comfortable humidity levels
Wind: 2.7 mph
Gentle breeze, perfect for outdoor activities
Partly cloudy
Weather History
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Emergency Services
Closest emergency services: Uintah Basin Medical Center in Vernal (~15 miles); Sheriff’s Office and Fire Department in Vernal.
Good to know
Peak season datesMay 16, 2025 to October 1, 2025.
Trash and recyclingTrash receptacles are available near restrooms, and recycling is provided, though some guests have commented on its limited scope.
Proximity to water featuresAdjacent to the Green River, but direct access may require walking trails.
Common complaints“Bathrooms need upgrades”; “generators running outside of quiet hours”; “limited shade at many sites”; “mosquitoes and chipmunks are aggressive.”
HostCamp hosts receive praise for being friendly and helpful. Hosts enforce rules and assist campers with issues.
Campground Map
PO Box 128, Jensen, UT, 84035, USA
Driving directionsGreen River Campground is located approximately 12 miles (19 km) north of US Highway 40. Take Utah State Route 149 from Jensen, Utah.
Roads are paved and accessible. Seasonal closures may affect access; summers may see heavy traffic to the monument.Nearby places
Vernal, UT (approximately 15 miles, ~20 minutes)
Jensen, UT (approximately 5 miles, ~10 minutes)
Dinosaur, CO (~40 miles, ~50 minutes).
Nearby supplies
Closest fuel, groceries, and camping supplies are in Vernal (~15 miles). Jensen offers limited amenities including a diner and rafting operations.
Reviews from booking and map sources
4.4
289 reviews
Green River Campground is recommended, placing it in the top 40% of campgrounds based on reviews
Reviews for Green River Campground are mixed but lean positive overall, with ratings ranging from 1 to 5 stars. Complaints often focus on lack of shade, aggressive wildlife like chipmunks or ants, and cleanliness of facilities. Positive highlights include beautiful views, proximity to Dinosaur National Monument attractions, and excellent camp hosts. Hot weather and generator noise during high seasons are frequent concerns.
Review Summaries
Based on 289 reviews
What Campers Love
Positive aspects include scenic views, proximity to the Green River, and friendly camp hosts. Visitors praise the ranger-led evening programs and educational opportunities at the Quarry Exhibit Hall....
Based on 289 reviewsShow more
Common Concerns
Key complaints revolve around high temperatures, lack of shade at certain sites, generator noise, and nuisances from insects like mosquitos and ants. Some users report theft of belongings and...
Based on 289 reviewsShow more
Pro Tips & Recommendations
Bring extra shade devices and bug spray. Reserve shaded spots, particularly in loops B or C, as loop A tends to have less shade. If possible, visit during cooler months like early May or September....
Based on 289 reviewsShow more
Seasonal Insights
Summer reviews often note extreme heat and wind, while spring and early fall are preferred for milder weather. Mosquitos and chipmunks are common annoyances during warmer months.
Based on 289 reviewsCamper Quotes
1. 'The dinosaur fossil wall in the Quarry Building is a must-see experience.' - John W
2. 'Amazing views of Split Mountain and the Green River; bring plenty of water for hot days.' - Stephen M
3....
Based on 289 reviewsShow more
Site-Specific Reviews
Best sites include #25B for shade and proximity to the river, and #42B for large cottonwood trees and privacy. Worst sites are often those in loop A, which lack shade and are exposed to wind.
Based on 289 reviewsAccessibility Features
Accessible sites are available near restrooms and paved areas. Reviewers praised their usability, especially for individuals with disabilities or mobility concerns, citing proximity to facilities.
Based on 289 reviewsPet-Friendly Features
Pets are allowed but must be leashed, though some reviews mention non-compliance among visitors. Hot weather may cause discomfort for pets, so plan accordingly.
Based on 289 reviewsCamper Reviews by Outdoorithm campers
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Last updated December 7, 2025
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