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Camping · Arizona

Upper Hospital Flat Dispersed Camping Ar

USFS · Camping Area · Dispersed · Fee

Dispersed

Fast facts

Cost
Fee charged
Managed by
USFS
Type
Camping Area
Reservations
fs.usda.gov
Nearest dump station
Big Lake Dump Station Dump Station · 88.0 mi
Coordinates
32.6669, -109.8745
Last verified
September 18, 2026
32.6669° N · 109.8745° W
Last verifiedSeptember 18, 2026

About this place

Upper Hospital Flat Dispersed Camping Area is a great place to escape the summer heat of surrounding deserts and retreat to a scenic meadow in the Pinale?o Mountains of southeastern Arizona. The area is known for camping, scenic driving, picnicking, birding, wildlife viewing, hiking, mountain biking, and history. There are no amenities at this site. Refer to our Dispersed Camping page for more information and dispersed camping best practices. Hospital Flat is so named because in the 1880s it served as a site for a field hospital for ailing soldiers from Fort Grant. That frontier outpost is located along Grant Creek on the south slope of the Pinale?os. The restorative powers of this cool mountain meadow, carpeted with wildflowers and traversed by a small creek, were sufficiently notable that it also became a summer retreat for officers and their families trying to escape the heat of their desert outpost. Fort Grant was closed in 1905 and now serves as an Arizona State Prison Facility. Hospital Flat still serves as a popular refuge for forest recreationists who come to its pleasant surroundings for much the same reason as those soldiers. Note: Black bear area. Store and dispose of all food in bear-proof containers and trash bins, or keep it locked in your vehicle. Vehicles (including trailers) longer than 22 feet are not recommended because of the difficulty of negotiating the switchbacks on AZ 366. This dispersed camping area is not accessible by vehicle from November 15 to April 15 when the Swift Trail is closed for the winter. Early or late snow may extend the inaccessible season.

From the USFS.

Is this site free?

No. this site charges a fee. It is managed by the USFS. Sites are reservable through fs.usda.gov.

How do I get to this site?

From Safford, Arizona: From Safford drive south 8 miles on US 191 to AZ 366/Swift Trail. Turn right (southwest) onto 366 and drive approximately 22 miles to the dispersed camping area on the right side of the road. From Tucson, Arizona: Take I-10 east for 90 miles. Take exit 352 for US 191, and turn left toward Safford. Drive about 26 miles north and turn left on AZ 366/Swift Trail. Drive about 22 miles, and the dispersed camping area is on the right.

Nearby

SourceData from the USFS. Last synced September 18, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

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Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
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47.5053° N · 111.3008° W
Upper Hospital Flat Dispersed Camping Ar, Dispersed Camping in Arizona - TerrainKit