Mount Diablo Group Campsites

Star4.41
61 reviews
96 Mitchell Canyon Road, Clayton, CA 94517
Scenic ViewsGreat Hiking

Quick Facts

3,849 ft

Price

$6 - $10/night

Booking

Reservable

Sites

5 campsites

Season

Year-round

Cell

Unknown

Pets

Check Policy

Opens California State Parks site

Official Website
Get Directions

Real-Time Availability

Select a month, then check for open campsites

January 2026

Real-Time Availability

Select a month, then check for open campsites

January 2026
Mount Diablo Group Campsites
$6.00 - $10.00 / night
Campsite Fees
Vehicle entrance fees range from $6-$10 depending on the entrance location.
Standard Site Fee$0.00
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

Get Notified When Available

We'll monitor this campground and alert you the moment sites become available.

Free with account · Checks every 2 minutes

150,000+ sites monitored · Email, SMS, or in-app notifications

Share this campground
Reserve California
Provider
925-837-2525Feedback.MountDiablo@parks.ca.gov
Help improve this page
See something outdated or incorrect? Let us know!

What Campers Say

4.41

Recommended

Based on 61 reviews

2970 Google reviews

Most mentioned

viewshiking

"User reviews suggest Mount Diablo Group Campsites are ideal for groups looking to enjoy nature and outdoor activities. However, some reviews note sparse amenities and challenging terrain."

Read all reviews

Campground Map

96 Mitchell Canyon Road, Clayton, CA 94517

Mount Diablo Group Campsites

96 Mitchell Canyon Road, Clayton, CA 94517

Driving directionsTake Highway 680 to Walnut Creek. Exit at Diablo Road, then continue 3 miles east to Mount Diablo Scenic Blvd., which winds up to the park.
Road access features steep, narrow, and winding roads with blind turns, suitable for vehicles under 24 feet in length. Seasonal closures may occur during periods of extreme fire danger.
Nearby places
Clayton (3 miles, approximately 10 minutes)
Walnut Creek (12 miles, approximately 20 minutes)
Concord (14 miles, approximately 30 minutes)
Danville (15 miles, approximately 30 minutes).
Nearby supplies
Groceries, camping supplies, and fuel are available in Clayton (3 miles) and Walnut Creek (12 miles).

Best Time to Camp at Mount Diablo Group Campsites

Experience the golden California climate at its finest, where sun-drenched summers invite early morning hikes and starlit evenings around the campfire. Winter brings gentle rains that transform the landscape into emerald meadows, while spring and fall deliver those perfect camping days with crisp mornings giving way to warm afternoons. These shoulder seasons attract the most visitors, offering ideal conditions for exploring the mountain's diverse trails.

Summer(Jun-Aug)
3.0 / 5

Summer can be too hot; mornings recommended though starlit evenings are good.

Fall(Sep-Nov)
4.0 / 5

Peak season in fall with pleasant weather and great trail access.

Best
Spring(Mar-May)
4.0 / 5

Spring wildflowers paint the grasslands; reviewers cite spring as ideal.

Winter(Dec-Feb)
2.0 / 5

Winter brings rain and chill; less comfortable camping conditions noted.

Planning Tips
  • Peak Season: Peak season is generally during spring and fall.. Book 2-3 months ahead.
  • Operating Season: Open year-round.
  • Current Alerts: Fire danger varies by season and can result in park closures.

About Mount Diablo Group Campsites

Nestled within the rolling hills of Mount Diablo, these group campsites provide the perfect basecamp for outdoor gatherings and team retreats. With essential amenities including pit toilets and fresh running water, groups can disconnect from the digital world while staying comfortably connected to nature's rhythms.
Mount Diablo Group Campsites cater to larger groups and emphasize primitive camping experiences.
Advertisement

Best Campsites

Curated by campers, for campers
Reveal picks

Reserving a campsite

Check-in
Park gates open at 8:00 AM.
Check-out
Park gates close at sunset.
Stay Limit
Maximum stay of 15 consecutive nights.

Amenities available

Potable water
Fire rings
Picnic tables
Vault toilets
Group Sites

Activities you can enjoy

Activities at Mount Diablo Group Campsites emphasize nature exploration and recreational opportunities within the state park.
HikingMount Diablo State Park features nearly 200 miles of trails, including several accessible to group campers. Trails range from easy to strenuous, providing opportunities for all skill levels.
ClimbingClimbing opportunities may be available in nearby natural areas such as rocky outcrops, boulders, or cliff faces. Visitors should bring appropriate gear and check local regulations or park guidelines before attempting any climbs.
BikingCyclists can utilize well-maintained bike trails and new turnouts added for safety. Mountain biking is allowed on designated trails, providing options for different skill levels.
Wildlife viewingWildlife is abundant, with over 200 bird species and creatures such as gray foxes and coastal black-tailed deer. Visitors are encouraged to maintain safe distances from animals.
Cultural and Educational ProgramsInterpretive programs and guided hikes are available, focusing on the park's natural and cultural history.
Winter Activities
Advertisement

Policies & Safety

Hazards & AlertsRisks include venomous rattlesnakes, ticks, poison oak, and dehydration due to high temperatures.
Active AlertsFire danger varies by season and can result in park closures.

Weather at Mount Diablo Group Campsites

Reviews

4.4
61 reviews
Recommended
Recommended
Mount Diablo Group Campsites is recommended, placing it in the top 40% of campgrounds based on reviews
User reviews suggest Mount Diablo Group Campsites are ideal for groups looking to enjoy nature and outdoor activities. However, some reviews note sparse amenities and challenging terrain.
Review Summaries
Based on 61 reviews

What Campers Love

Many reviewers appreciated the stunning views and access to extensive hiking trails.
Based on 61 reviews

Common Concerns

Some users felt the amenities, such as bathrooms, could be better maintained.
Based on 61 reviews

Pro Tips & Recommendations

Campers recommend bringing extra water, sturdy hiking boots, and reviewing trail maps in advance to avoid getting lost.
Based on 61 reviews

Seasonal Insights

Visitors report the park is best enjoyed during spring and autumn, with summer being too hot and winter potentially cold and wet.
Based on 61 reviews

Camper Quotes

"The views from Mount Diablo Group Campsites are breathtaking, especially at sunset." "Come prepared with water and supplies as amenities are limited."
Based on 61 reviews

Site-Specific Reviews

Reviews commonly highlight the group campsite's suitability for larger parties and the area's natural beauty. Specific campsite numbers are not mentioned.
Based on 61 reviews

Accessibility Features

Accessibility for campers with disabilities is not explicitly reviewed.
Based on 61 reviews

Pet-Friendly Features

Pet-related reviews are not mentioned, and policies on pets are unclear.
Based on 61 reviews

0
0 review
1
2
3
4
5

Add your voice to the Outdoorithm community

Been to Mount Diablo Group Campsites? Your review helps fellow campers discover what makes this place special—and what to expect.


Last updated January 13, 2026
Advertisement

Nearby Campgrounds

Campgrounds you may also like

Popular campgrounds in California

Campgrounds
Mount Diablo SP
Mount Diablo Group Campsites