Cerro Alto Campground
Sold out? Sites at Cerro Alto Campground open up when campers cancel.
Campsite Tonight watches Recreation.gov 24/7 and adds an open site to your cart automatically — you just check out.
At a Glance
About Cerro Alto Campground
Cerro Alto Campground is a national park campground at Los Padres National Forest in San Luis Obispo County, California. Reservations are managed through Recreation.gov. Campsite Tonight watches Los Padres National Forest around the clock and automatically adds an open site to your Recreation.gov cart the moment a cancellation appears — so you just check out.
Cerro Alto Campground is moderately busy, with sites that can fill up on peak weekends. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 35 ft. Campers rate it 4.3/5 across 231 reviews.
Total reservations in January — 2023: 26 · 2024: 39 · 2025: 39
Location
Address
San Luis Obispo County, California
Coordinates
35.4275, -120.7383
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
- •July sees 263 reservations - book early or set cancellation alerts.
Nearby Campgrounds
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Morro Strand Campground (sites 1-18 & 67-81)
Morro Strand SB
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Morro Strand Campground (sites 19-66)
Morro Strand SB
Group Sites
Morro Bay SP
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Upper Section (sites 86-140)
Morro Bay SP
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Lower Section (sites 1-85)
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Horse Camps
Montana De Oro SP
Photos
Cerro Alto Campground FAQ
How far in advance should I book Cerro Alto Campground?
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open. Mark your calendar for when the booking window opens (typically 5-6 months ahead). Also set alerts - cancellations do happen.
What is the busiest time at Cerro Alto Campground?
July typically sees the highest reservation activity at Cerro Alto Campground. During peak times, 100% of reservations are made 2+ weeks in advance.
Are there campsites available at Cerro Alto Campground right now?
Yes! There are currently 130 site-nights available over the next 14 days at Cerro Alto Campground, with availability on 10 different dates. Availability changes frequently due to cancellations - download the Campsite Tonight app to get instant alerts when new sites open up.
How often is availability checked at Cerro Alto Campground?
Campsite Tonight monitors Cerro Alto Campground for cancellations and new availability as fast as every 26 sec. When a site opens up, users with alerts enabled receive instant notifications so they can book before others.
Can I get a reservation at Cerro Alto Campground?
Yes! Campers have recently secured reservations at Cerro Alto Campground using Campsite Tonight's availability alerts. Even when fully booked, cancellations happen regularly. Set up an alert to get notified instantly when a site opens up.
Where is Cerro Alto Campground located?
Cerro Alto Campground is located in Los Padres National Forest, California.
Track Availability at Cerro Alto Campground
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