Crestline Picnic Ground
00 reviewRAMONA
Quick Facts
5,390 ftPrice
$75/night
Booking
Reservable
Sites
1 campsites
Season
Open May 15, 2025 – ...
Cell
Has Service
Pets
Allowed
RV Friendly
Get DirectionsQuick Facts
5,390 ftPrice
$75/night
Booking
Reservable
Sites
1 campsites
Season
Open May 15, 2025 – ...
Cell
Has Service
Pets
Allowed
RV Friendly
Get DirectionsCrestline Picnic Ground
$75.00 - $75.00 / night
Campsite Fees
$75 per night for group picnic area during peak season (May 15, 2025 - November 30, 2025). Fees exclude discounts, taxes, or incremental charges.
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$75.00
Food Storage Locker Fee$0.00
Total Campsite Fees$75.00
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Recreation Dot Gov
Provider760-788-0250SM.FS.PalomarRD@usda.gov
What Campers Say
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Fees & Passes at Crestline Picnic Ground
$75/night
Campsite fees
Group Site
For large groups
Stay Limit: Maximum stay limit is 14 consecutive nights.
Cancellation: Reservations can be canceled anytime before arrival. $10 cancellation fee applies. Late cancellation...
Prices verified November 24, 2025
Prices may vary by season and site type. Always confirm current rates on the official Palomar Ranger District website.
Best Time to Camp at Crestline Picnic Ground
Experience the gentle mountain climate where crisp, star-filled nights give way to sun-dappled days. With comfortable summer temperatures averaging 65°F during the day and cooling to a refreshing 42°F at night, the campground offers ideal conditions for both outdoor activities and cozy campfire gatherings. The dry, clear skies of summer create perfect stargazing opportunities, making every evening a potential astronomy adventure. While winter brings the campground's seasonal closure, the warmer months promise endless outdoor possibilities in this temperate mountain paradise.
Spring (Mar-May)
Wildflowers bloom, mild temperatures, fewer crowds. Great for hiking and photography.
Best
Summer (Jun-Aug)
Peak season with warm days. Most facilities open. Reserve ahead.
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 15, 2025 – November 30, 2025.. Book 2-3 months ahead.
- Operating Season: Open May 15, 2025 – November 30, 2025.
- Current Alerts: Advisory warnings for fire restrictions; consult the Palomar Ranger District.
About Crestline Picnic Ground
Nestled within a serene forest canopy on Palomar Mountain, Crestline Group Campground offers an enchanting retreat where towering Black Oaks mingle with aromatic Cedars, majestic White Firs, and evergreen Live Oaks. This spacious mountain sanctuary provides the perfect backdrop for memorable group gatherings, whether you're celebrating milestones, hosting family reunions, or organizing outdoor adventures with friends. Just minutes away, the renowned Palomar Observatory beckons stargazers and science enthusiasts, while pristine state parks invite exploration of the region's natural wonders.
This is a group campground that accommodates gatherings of up to 50 people. It offers a tent-only area that is non-electric, and can also support RVs up to 27 feet in length.
Historical SignificanceYour camping experience unfolds in the shadow of scientific greatness at the neighboring Palomar Observatory, where the California Institute of Technology continues groundbreaking astronomical research. This world-renowned facility has been unveiling the mysteries of the cosmos since 1948, making your campground not just a gateway to nature, but also to humanity's quest to understand the universe. The proximity to this iconic research center adds an inspiring dimension to your mountain retreat.
Weather and SeasonsExperience the gentle mountain climate where crisp, star-filled nights give way to sun-dappled days. With comfortable summer temperatures averaging 65°F during the day and cooling to a refreshing 42°F at night, the campground offers ideal conditions for both outdoor activities and cozy campfire gatherings. The dry, clear skies of summer create perfect stargazing opportunities, making every evening a potential astronomy adventure. While winter brings the campground's seasonal closure, the warmer months promise endless outdoor possibilities in this temperate mountain paradise.
ElevationPerched at an impressive 5,390 feet in the Palomar Mountains, Crestline Group Campground places you closer to the stars both literally and figuratively. This elevated vantage point not only provides naturally cooler temperatures and cleaner air but also creates exceptional conditions for astronomy enthusiasts. The high altitude transforms ordinary nights into extraordinary stargazing experiences, with minimal light pollution revealing constellations, planets, and celestial phenomena in stunning clarity.
Natural Features and SceneryStep into a mountain forest wonderland where nature's cathedral of trees creates both intimate gathering spaces and expansive recreational areas. The thoughtfully preserved woodland setting balances shaded grove areas perfect for daytime activities with strategic clearings that open up to reveal spectacular night skies. This harmonious blend of forest cover and open space makes the campground equally suited for woodland adventures, group activities, and evening astronomy sessions under the stars.
Geological RegionDiscover the rugged beauty of Southern California's Palomar Mountains, a geological treasure that rises dramatically from the surrounding landscape. This ancient mountain range, shaped by millions of years of tectonic forces, offers a refreshing contrast to the coastal plains below. The unique geological formation creates a cooler microclimate and supports diverse ecosystems, making it a natural haven for both wildlife and weary travelers seeking respite from urban life.
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Campsite details
AccessibilityThe campground offers accessible vault toilets, picnic areas, grills, walkways, and parking.
Sites SizeGroup site can accommodate up to 50 people. RVs are limited to a maximum length of 27 feet.
Total Campsites1 campsites
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Stay Limit
Maximum stay limit is 14 consecutive nights.
Guests Allowed Per Site
Up to 50 guests allowed for group reservations.
Groups
The group site is designed to accommodate up to 50 people and is equipped with multiple picnic tables, a cooking area, and accessible facilities.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutSingle group site with accessible facilities.
Open and Closed SeasonOpen May 15, 2025 – November 30, 2025.
Reservation PlatformsAvailable through Recreation.gov.
Walk-in Availabilitynull
Cancellation PolicyReservations can be canceled anytime before arrival. $10 cancellation fee applies. Late cancellations (less than 14 days prior) incur an additional penalty of forfeiting the first night’s fee.
Accomodation available
GroupGroup campsites are offered for larger parties such as families, schools, or organizations. These sites provide space and facilities to accommodate multiple people camping together.
Amenities available
Potable water
Fire rings
Picnic tables
Cell phone service
Vault toilets
Activities you can enjoy
Crestline Group Campground offers a variety of outdoor activities, including hiking, biking, and picnicking. The site is also a convenient base for exploring nearby attractions such as the Palomar Observatory and Palomar Mountain State Park.
Hiking
Hiking opportunities are available nearby, but specific trail details such as length, difficulty, or scenic highlights are not provided.Biking
Biking is listed as an available activity, but no further details are given.Winter Activities
No winter activities are detailed for this campground.Water Sports
No water sports such as kayaking or paddleboarding are mentioned.Advertisement
Campground rules
- Pets are allowed
- Check fire restrictions before visiting. Conditions may prohibit wood and charcoal fires.
- Quiet hours are null
Hazards
General hazardsModerate wind gusts (up to ~30 mph) and potential fire restrictions.
Active alertsAdvisory warnings for fire restrictions; consult the Palomar Ranger District.
Weather at Crestline Picnic Ground
50
°F
Dec 7
Sunday
Clear sky
Precipitation: 0%
Moderate wind, may affect light items
Humidity: 23%
Very dry conditions, stay hydrated
Wind: 7.4 mph
Moderate wind, may affect light items
Clear sky
Weather History
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Reveal forecast
Emergency Services
null.
Good to know
Peak season datesMay 15, 2025 – November 30, 2025.
Trash and recyclingRecycling facilities are available, but no specific mention of trash facilities.
Proximity to water featuresnull
Common complaintsnull
Hostnull
Campground Map
RAMONA
Driving directionsFrom San Diego, California, follow U.S. Highway 15 north to State Highway 76. Proceed east to County Road S6. Take S6 north to the top of Palomar Mountain. Group campground is at the junction of County Roads S6 and S7.
Access is via paved roads, suitable for RVs up to 27 feet in length.Nearby places
San Diego (less than 2 hours).
Nearby supplies
null
Reviews from booking and map sources
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0 reviews
Crestline Picnic Ground has limited reviews, placing it in the bottom % of campgrounds based on reviews
No user reviews are available for this campground.
Review Summaries
What Campers Love
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Common Concerns
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Pro Tips & Recommendations
No user recommendations or tips are available.
Seasonal Insights
No seasonal trends can be determined due to the absence of user reviews.
Camper Quotes
No direct user quotes are available.
Site-Specific Reviews
There are no site-specific reviews available.
Accessibility Features
No reviews specifically mention accessibility features.
Pet-Friendly Features
No reviews on pet policies or experiences are available.
Camper Reviews by Outdoorithm campers
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Last updated November 24, 2025
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