Goblin Valley State Park in Emery County, Utah, protects a 3,654-acre basin filled with thousands of sandstone hoodoos locally called 'goblins' — rounded, mushroom-shaped formations eroded from Entrada Sandstone over millions of years. Unlike the tall vertical hoodoos of Bryce Canyon, Goblin Valley's formations are shorter, rounder, and denser, filling the valley floor like a sea of alien stone figures in shades of red, orange, and brown. Visitors can roam freely off-trail among the goblins — an unusual freedom compared to most national parks — climbing and weaving through the formations without restriction. The main valley viewpoint overlooks the full basin from a covered pavilion at the end of the paved park road. The Valley of the Goblins can be freely explored in 1–3 hours of self-guided wandering; the soft sandstone floor is easy to walk on and the goblins are generally safe to touch and climb on smaller formations, though the park discourages damage. Three designated hiking trails radiate from the campground: Goblin's Lair Trail (1.5 miles round-trip) descends into a collapsed cavern filled with even more dramatic hoodoo formations in a darkened grotto, while Carmel Canyon Loop (3 miles) and Curtis Bench Trail (5 miles) explore surrounding canyon terrain and rim views. The park's remote location in central Utah, approximately equidistant between Capitol Reef and Canyonlands, makes it a natural stopover on road trips through the Colorado Plateau. The night sky above Goblin Valley is certified as an International Dark Sky Park, and the formations create distinctive silhouettes against the Milky Way on clear moonless nights. The park campground has 25 sites with full hookups and three yurt cabins, all booking weeks in advance during spring and fall.
Good to know
- Hours
- Open daily 6 AM–10 PM
- Best time
- Spring and fall; summer can reach 100°F (38°C) but the park stays open
Location
Goblin Valley State Park, Green River, UT 84525
38.5699, -110.7072 View on map
Highlights
- Roam freely off-trail among thousands of rounded sandstone goblins in the Valley of the Goblins
- Descend into Goblin's Lair, a collapsed cavern packed with dramatic sandstone formations, via a 1.5-mile trail
- Hike Carmel Canyon Loop (3 miles) for rim views above the goblin basin
- Stargaze under a certified International Dark Sky sky with goblin silhouettes against the Milky Way
- Stay in one of the park's three yurt cabins for an immersive desert canyon overnight experience
Tips for visiting
- Arrive at sunrise for golden light on the orange and red goblins before temperatures rise above 90°F in summer
- Off-trail roaming through the goblins is permitted; the compact sandy floor is easy to navigate for all ages
- Book the yurt cabins and campground at stateparks.utah.gov months ahead — they fill quickly during spring break and fall weekends
- Fuel up in Hanksville before visiting — the park is 24 miles away and there are no services on the access road
- Summer temperatures reach 100°F by mid-morning; complete the valley walk before 9 AM in July and August
- The park fee is $20/vehicle; the America the Beautiful national parks pass does not apply to Utah state parks
When to visit
Spring (March–May) and fall (September–October) offer the best temperatures for exploring the valley. Summer mornings before 9 AM are comfortable; afternoon temperatures can exceed 100°F. Moonless nights in autumn provide exceptional Milky Way stargazing with goblin silhouettes in the foreground.
Accessibility
The paved road to the main valley overlook pavilion is accessible by standard vehicle. The overlook pavilion has a paved viewing platform accessible for wheelchairs with views over the full goblin basin. The valley floor is unpaved compacted sand — passable on foot but not suitable for wheelchairs. Accessible restrooms are available at the main trailhead.
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Frequently asked questions
How long does a visit to Goblin Valley State Park take?
The Valley of the Goblins can be freely explored in 1–2 hours of roaming. Adding Goblin's Lair or Carmel Canyon extends the visit to 3–4 hours total. An overnight stay allows stargazing after dark in an International Dark Sky Park.
Is Goblin Valley good for families with young children?
Yes. The free-roaming goblin valley is one of the most popular family destinations in Utah — children love exploring the labyrinthine formations at their own pace. The soft sandy floor is safe for younger children.
Can visitors climb on the goblins?
Climbing on smaller formations is generally tolerated by the park. Larger formations and structures showing signs of erosion should not be climbed. The park requests that visitors avoid behavior that visibly damages the sandstone.