How to Get a Arroyo Seco Permit
A first-come environmental camp only 1.5 miles from Green Valley, with chemical toilets, non-potable water and horse corrals.
Check Arroyo Seco permit availability1-7 nights
Duration
1.5 miles
Distance
easy
Difficulty
About Arroyo Seco
Arroyo Seco is the nearer of Cuyamaca Rancho's two environmental camps — 1.5 miles from Green Valley by the park's own trail table, against 4.5 miles for Granite Springs. Both are open on first come, first serve, and both have chemical toilets, non-potable water, corrals and tent sites. Family campsites take up to eight people and one group site holds up to 16. Registration happens before you walk: register at park headquarters, the Paso Picacho contact station, or the Green Valley campground. Primitive sites are in an unlighted, remote area, so the park asks you to check in early and set up camp well before dark. Fire is not allowed anywhere except in the developed picnic areas and campgrounds, which rules it out here. Wood gathering is not allowed anywhere in the park. For current fire restrictions the park directs visitors to call ahead. The developed campgrounds in this park run on ReserveCalifornia from April 1 to November 30 and go first come from December 1 to March 31 — but the environmental camps are first come year round.
Arroyo Seco is only 1.5 miles from Green Valley by the park's own trail table, and it needs no reservation at all — first come, first serve, registered on the way in.
The Experience
Oak woodland and mountain meadow, close enough to Green Valley that you hear nothing from it. The Cedar Fire's mark is still visible on the ridges above.
Granite Springs and Arroyo Seco environmental camps are open on first come, first serve, and both have chemical toilets, non-potable water, corrals and tent sites. The park describes primitive horse trail camps at both, with family campsites for up to eight people and one group site holding up to 16.
The park's trail table puts Arroyo Seco 1.5 miles from Green Valley and 8 miles from Paso Picacho; by equestrian trail it is 8.5 miles from Los Vaqueros. The agency notes that portions of trails may occasionally be closed or restricted.
Register at park headquarters, the Paso Picacho contact station, or the Green Valley campground before you go. The park warns that primitive sites are in an unlighted, remote area, so check in early to set up camp well before dark, and that equestrians should pack in feed because grazing is not allowed.
What to Expect
Only 1.5 miles from Green Valley — the shortest backcountry approach in the park
First come, first serve with no reservation possible
Chemical toilets, non-potable water, corrals and tent sites
Family sites for up to eight, one group site for up to 16
No fires; the camp sits outside the developed areas where fire is allowed
Registration required before you set out
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Permit Requirements
Granite Springs and Arroyo Seco Environmental camps are open on first come, first serve.
Register at park headquarters, the Paso Picacho contact station, or the Green Valley campground before using the trail camp.
Campsites are limited to 8 people maximum; one group site holds up to 16.
Fire is not allowed anywhere except in the developed picnic areas and campgrounds. Wood gathering is prohibited in the park.
Quiet hours are from 10:00 PM to 6:00 AM.
Check-in time is 2:00 PM and check-out time is 12:00 PM.
Dogs must be attended and leashed at all times, and are restricted to the campgrounds, picnic areas, paved roads and the Cuyamaca Peak Fire Road.
Equestrians should pack in feed because grazing is not allowed.
Plan to arrive at your campsite before dark.
Gear & Preparation
Required Gear
- •Water treatment, or all your drinking water — the camp's water is non-potable
- •Camp stove; fires are not allowed here
- •Headlamp for an unlighted camp
- •Feed for any horses
- •Warm layers for nights above 4,000 feet
Recommended Gear
- •A call for current fire restrictions before you leave
- •Long sleeves and long pants for brush and ticks
- •Sun protection where the canopy burned
- •Extra water in a dry range
- •An early arrival, as the park asks
Hazards & Safety
Non-potable water at the camp.
Fire is not allowed anywhere except in the developed picnic areas and campgrounds.
Rattlesnakes, mountain lions and bobcats are present in the park.
Standing fire-killed timber from the 2003 Cedar Fire, which burned 90% of the park and reduced the historic Dyar House to ruins.
An unlighted, remote camp.
Summer heat with reduced canopy.
Best Time to Visit
Spring and autumn. Spring brings green regrowth after winter rain; autumn gives cool nights and stable weather. Summer carries the highest fire danger. Because there is no reservation, midweek arrival is the way to be confident of a site.
100+ wilderness permits, extensive backcountry experience
This guide is based on personal experience obtaining wilderness permits and is regularly updated to reflect current policies and strategies.
Frequently Asked Questions
How do I get a Arroyo Seco permit?
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Arroyo Seco permits require advance reservations. Book online as soon as reservations open for your desired dates.
When is the best time to visit Arroyo Seco?
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Spring and autumn. Spring brings green regrowth after winter rain; autumn gives cool nights and stable weather. Summer carries the highest fire danger. Because there is no reservation, midweek arrival is the way to be confident of a site.
How difficult is Arroyo Seco?
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First-time backpackers in San Diego County, families testing a short hike-in, and equestrians who want corrals a mile and a half from the trailhead.
What gear do I need for Arroyo Seco?
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Essential gear includes: Water treatment, or all your drinking water — the camp's water is non-potable, Camp stove; fires are not allowed here, Headlamp for an unlighted camp, Feed for any horses, Warm layers for nights above 4,000 feet.
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