Twin Lakes Campground
4.60404 reviewsQuick Facts
8,600 ftPrice
$34/night
Booking
Reservable
Sites
106 campsites
Season
Open from late May t...
Cell
No Service
Pets
Allowed
RV FriendlyShowers
Get DirectionsQuick Facts
8,600 ftPrice
$34/night
Booking
Reservable
Sites
106 campsites
Season
Open from late May t...
Cell
No Service
Pets
Allowed
RV FriendlyShowers
Get DirectionsTwin Lakes Campground
$34.00 - $34.00 / night
Campsite Fees
Peak season rates are $34 per night for standard nonelectric sites. Out-of-season reservations are unavailable.
Standard Site Fee$34.00
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$34.00
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Recreation Dot Gov
Provider760-934-5795clm@clm-services.com
What Campers Say
4.60
Top-Rated
Based on 404 reviews
266 Google reviews
Most mentioned
scenerycleanspaciouswater
Some mention
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"Twin Lakes Campground is highly rated by many visitors for its scenic beauty, clean amenities, and abundant recreational opportunities. Bears are commonly sighted, adding to the wilderness experience but requiring caution."
Fees & Passes at Twin Lakes Campground
$34/night
Campsite fees
Standard Site
Basic tent/RV spot
Stay Limit: 14 consecutive nights maximum, with a total of 14 nights allowed in a rolling 30-day period.
Cancellation: Reservations can be canceled anytime before the date of arrival with a $10 cancellation fee and pote...
Prices verified November 27, 2025
Prices may vary by season and site type. Always confirm current rates on the official CLM Services website.
Best Time to Camp at Twin Lakes Campground
Summer days at Twin Lakes unfold with brilliant sunshine and comfortable temperatures in the 70s, perfect for outdoor adventures, though wise campers come prepared for crisp mountain nights that can dip into the 30s. Afternoon breezes sweep across the lake, bringing welcome relief and occasionally building into dramatic thunderstorms that paint the sky with lightning and fill the air with the scent of rain on pine. When winter arrives, the landscape transforms into a snow-laden wonderland, with heavy snowfall blanketing the forest in pristine white and creating a completely different world for those hardy enough to venture into the backcountry.
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 23 to October 12.. Book 2-3 months ahead.
- Operating Season: Open from late May to mid-October. Peak season dates are May 23 to October 12.
- Current Alerts: Seasonal fire restrictions may apply. Contact local visitor centers for updates.
About Twin Lakes Campground
Nestled along the pristine shores of Twin Lakes in the heart of the eastern Sierra Nevada, Twin Lakes Campground beckons adventurers with its stunning alpine setting at 8,600 feet. Here, where crystal-clear waters mirror towering peaks and ancient pines whisper in the mountain breeze, campers discover a gateway to endless outdoor pursuits. Whether you're casting a line into the shimmering lake at dawn, paddling across glassy waters, or setting out on trails that wind through wildflower meadows, this high-country haven offers the perfect basecamp for exploring the natural wonders of the Mammoth Lakes region.
Twin Lakes Campground accommodates various camping preferences, including tent camping, RV camping, and group sites.
Historical SignificanceThe surrounding Mammoth Lakes Basin tells an ancient story written in stone and ice, where massive glaciers once carved deep valleys and sculpted the dramatic peaks that define today's landscape. This region, immortalized by conservationist John Muir and protected within the wilderness that bears his name, has long served as a cherished recreational sanctuary where generations of families have created memories against a backdrop of unparalleled natural beauty. The area's rich history as a destination for outdoor enthusiasts continues to draw those seeking connection with California's most spectacular mountain wilderness.
Weather and SeasonsSummer days at Twin Lakes unfold with brilliant sunshine and comfortable temperatures in the 70s, perfect for outdoor adventures, though wise campers come prepared for crisp mountain nights that can dip into the 30s. Afternoon breezes sweep across the lake, bringing welcome relief and occasionally building into dramatic thunderstorms that paint the sky with lightning and fill the air with the scent of rain on pine. When winter arrives, the landscape transforms into a snow-laden wonderland, with heavy snowfall blanketing the forest in pristine white and creating a completely different world for those hardy enough to venture into the backcountry.
ElevationPerched at an impressive 8,600 feet above sea level, Twin Lakes Campground sits in the realm of thin air and big views, where the elevation adds an extra dimension to every outdoor experience. While the high altitude rewards visitors with cooler temperatures, clearer skies, and access to true alpine environments, newcomers to this elevation should take time to acclimate, staying well-hydrated and easing into activities as their bodies adjust to the mountain air. The elevation creates a unique ecosystem where hardy lodgepole pines thrive and wildflowers bloom in compressed summer seasons.
Natural Features and SceneryTwin Lakes Campground unfolds like a living postcard of Sierra Nevada splendor, where towering lodgepole pines frame spectacular views of the namesake lakes and the imposing silhouette of Mammoth Mountain. A cascading waterfall provides nature's soundtrack, its rushing waters joining the gentle lapping of waves against the shoreline. This pristine wilderness serves as home to an impressive cast of wildlife characters: black bears amble through the forest, mountain lions patrol their territories with silent grace, and mule deer browse in meadows at dawn. Overhead, eagles soar on thermal currents while ospreys dive for trout in the lakes below, creating a dynamic ecosystem that reminds visitors they're guests in a wild and wonderful world.
Geological RegionThe eastern Sierra Nevada Mountains create a dramatic backdrop for Twin Lakes, showcasing nature's most impressive geological artistry. This magnificent range, formed by powerful tectonic forces and sculpted by ancient glaciers, presents a landscape of soaring granite peaks, U-shaped valleys, and crystalline lakes that capture the imagination. The characteristic lodgepole pine forests that carpet the mountainsides have adapted to thrive in this high-elevation environment, their slender forms creating cathedral-like groves that filter golden sunlight and provide shelter for countless species. This is a place where the Earth's geological history remains vibrantly alive, offering visitors a chance to walk through millions of years of natural history with every step on the trail.
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Campsite details
AccessibilityAccessible restrooms are provided, and the campground includes parking areas and paved roads making it suitable for people with mobility challenges. However, some sites are steep and may not be ideal for trailers or RVs.
Sites SizeSites range from spacious to steep and narrow, with some particularly challenging for larger RVs.
Sites PrivacyPrivacy varies by site; some are well-separated and offer solitude, while others are closely spaced and exposed.
Total Campsites106 campsites
Recommended CampsitesAvoid upper loop sites like 80 and 88 due to steep slopes and limited space. Lakeside sites provide easier access to water and better views.
Best Campsites
Curated by campers, for campers
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Reserving a campsite
Check-in
Reserved sites must be occupied by noon the second day of the reservation.
Check-out
Checkout time is noon.
Stay Limit
14 consecutive nights maximum, with a total of 14 nights allowed in a rolling 30-day period.
Guests Allowed Per Site
Exact guest limits per site are not explicitly mentioned.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutThe campground is divided into sections; Sections 1 and 2 are lakeside, while Section 3 is located uphill.
Open and Closed SeasonOpen from late May to mid-October. Peak season dates are May 23 to October 12.
Reservation PlatformsReservations can be made through Recreation.gov.
Walk-in AvailabilitySome sites are available on a first-come, first-served basis during peak season. Early arrival is recommended as the campground is highly popular.
Cancellation PolicyReservations can be canceled anytime before the date of arrival with a $10 cancellation fee and potential forfeiture of the first night's fee for late cancellations. Changes to reservations also incur a $10 fee.
Accomodation available
Cabin lodgingCabin lodging is available for campers seeking a more sheltered and comfortable experience. These enclosed accommodations offer protection from the elements and are ideal for those who prefer not to camp in tents.
Amenities available
Showers
Potable water
Fire rings
Food storage lockers
Picnic tables
Dump station
Firewood available
Lodging and accommodations
Flush toilets
Camp Store
Activities you can enjoy
The campground is renowned for its recreational offerings, including fishing, hiking, boating, and biking. It is particularly suitable for families and outdoor enthusiasts.
Hiking
Several hiking trails are available nearby. Notable routes include a 4-mile trail around Mammoth Mountain and shorter nature paths along Twin Lakes. Trails are described as well-maintained but challenging.Fishing
Fishing is a key activity, with rainbow, brook, and brown trout present in the lakes. Techniques such as using Carolina rigs with 3-foot leaders and powerbait prove effective. Some reviewers had mixed experiences regarding catch rates.Biking
Biking trails are accessible directly from the campground and are described as well-paved and scenic. E-bike and traditional rentals are available on-site.Boating
Boating is popular at Twin Lakes; visitors can rent kayaks, paddleboards, and rowboats at the general store. Only electric-powered boats are allowed.Wildlife viewing
Wildlife viewing opportunities are abundant, with frequent sightings of black bears, deer, and various bird species. Bears are known to visit campsites regularly, particularly at dawn and dusk.Cultural and Educational Programs
Educational programs for families are offered during the summer, focusing on local wildlife and natural history.Winter Activities
Winter activities are not specified, though Mammoth Mountain is noted as a skiing destination.Water Sports
Non-motorized water sports like kayaking and paddleboarding are popular among visitors.Advertisement
Campground rules
- Pets are allowed
- Seasonal fire restrictions may apply due to dry weather. Contact the visitor center for updates.
- Quiet hours are Not explicitly mentioned in sources.
Hazards
General hazardsBlack bears are frequent visitors. Campers must store food in bear-proof lockers and exercise caution. High elevation (8,600 feet) may cause altitude sickness.
Active alertsSeasonal fire restrictions may apply. Contact local visitor centers for updates.
Weather at Twin Lakes Campground
38
°F
Dec 7
Sunday
Clear sky
Precipitation: 0%
Strong wind, exercise caution
Humidity: 34%
Comfortable humidity levels
Wind: 10.6 mph
Strong wind, exercise caution
Clear sky
Weather History
Weather data powered by Open-Meteo
Detailed 7-Day Forecast
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Emergency Services
Nearest hospital, police station, and emergency services are located in Mammoth Lakes, approximately 7 miles away.
Good to know
Peak season datesMay 23 to October 12.
Trash and recyclingTrash cans are available and regularly emptied. Recycling facilities are not specifically mentioned.
Proximity to water featuresSites are close to Twin Lakes and a cascading waterfall. Boating and fishing are popular activities.
Common complaintsSome sites are unlevel, close to bathrooms, or lack sufficient privacy. Mosquitoes can be prevalent near water.
HostHosts Ronnie, Mary, and Jim are consistently praised for their friendliness and helpfulness.
Campground Map
Driving directionsThe campground is 320 miles north of Los Angeles and 180 miles south of Reno, Nevada. Follow U.S. Highway 395 to the junction of State Highway 203. Turn west on 203 and drive 7 miles through the town of Mammoth Lakes. Highway 203 becomes Main Street, and then becomes Lake Mary Road, which leads to the Lakes Basin. Continue on Lake Mary Road to the Twin Lakes cutoff.
Accessible via paved roads. Seasonal snow may delay opening until late May or early June.Nearby places
Mammoth Lakes (7 miles, approximately 15 minutes).
Nearby supplies
Supplies, including groceries, firewood, and camping essentials, are available at the campground's general store and in the nearby town of Mammoth Lakes.
Reviews from booking and map sources
4.6
404 reviews
Twin Lakes Campground is top-rated, placing it in the top 15% of campgrounds based on reviews
Twin Lakes Campground is highly rated by many visitors for its scenic beauty, clean amenities, and abundant recreational opportunities. Bears are commonly sighted, adding to the wilderness experience but requiring caution.
Review Summaries
Based on 404 reviews
What Campers Love
Positive comments frequently mention clean bathrooms, helpful camp hosts, spacious sites, and the general store's convenient amenities. The scenery, including waterfalls and wildlife, is often...
Based on 404 reviewsShow more
Common Concerns
Some users reported issues with steep and narrow campsites unsuitable for trailers or large RVs, noisy neighbors, and expensive shower fees. Bathrooms were occasionally criticized for cleanliness.
Based on 404 reviewsPro Tips & Recommendations
Guests are encouraged to use bear-proof lockers to secure food and comply with wildlife guidelines. E-bike and kayak rentals are highly recommended.
Based on 404 reviewsSeasonal Insights
Summer months are the most popular, with visitors enjoying hiking, fishing, and boating. Fall offers beautiful foliage and fewer crowds but cooler temperatures. Winter conditions are not detailed.
Based on 404 reviewsCamper Quotes
"The campsite alone is great for families between the bike paths, waterfall, lake and hikes." "Bears visit twice a day - early at dawn and again at dusk." "Bathrooms are clean and well equipped with...
Based on 404 reviewsShow more
Site-Specific Reviews
Specific sites such as #46D and #055 are described as spacious and scenic, while others like #088 and #002 are noted for steep slopes or proximity to restrooms.
Based on 404 reviewsAccessibility Features
Accessible restroom facilities are available, but some sites are steep and may pose challenges for visitors with mobility issues.
Based on 404 reviewsPet-Friendly Features
The campground is pet-friendly, with ample space for dogs, though owners are reminded to clean up after their pets.
Based on 404 reviewsCamper Reviews by Outdoorithm campers
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Last updated November 27, 2025
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