USFS•Patagonia, AZ•12h from Austin

Coronado National Forest — Santa Cruz Highlands

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Accessibility baseline: Sites on this platform are reviewed for access with a standard 2WD pickup truck towing a 21-foot travel trailer unless otherwise noted below.

Road / tire note: Gardner Canyon Road beyond the pavement: compacted gravel and clay mix. Stock 2WD passable when dry; avoid after monsoon rain (Jul–Sep).

Fee

Free

Hookups

No hookups

Trailer

Verify before trip

Cell Signal

Poor

Water

Bring your own

Toilets

None

Best Season

Apr–Jun, Sep–Nov

Reservations

None — 14-day limit

Max Length

22 ft

Highlights

▶ "Sky Island" mountain ranges rising to 9,000 ft from the Sonoran Desert — the Patagonia and Santa Rita ranges offer cool ponderosa forest camping unlike anything else near the Mexican border
▶ Gardner Canyon Road (FR 92, east of Sonoita) is the most trailer-accessible dispersed corridor in the Santa Cruz district — graded gravel, multiple flat sites
▶ Madera Canyon (Santa Rita Mountains, 30 min north) is one of the top 5 birding destinations in North America — Elegant Trogon, 15+ hummingbird species, and dozens of AZ specialty birds day-trippable from camp

Planning Notes

Coronado NF covers multiple sky island ranges in southern AZ. Gardner Canyon / FR 92 off AZ-83 south of Sonoita: paved 4 mi then graded gravel — 22 ft practical trailer limit before the road narrows. Madera Canyon itself is day-use only (no overnight in the canyon); disperse on adjacent Coronado NF land on the approach roads. From Austin: ~12 hrs via I-10 W through Tucson then AZ-83 S to Sonoita.

Contact: (520) 388-8300

Always call ahead to confirm conditions, closures, and road accessibility.