Mount Lemmon in southern Arizona is a high-elevation outcrop and scenic gateway to the Santa Catalina Mountains, accessible via the Sky Island Scenic Byway.

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Geography

AddressMount Lemmon Highway, Mount Lemmon, AZ 85750, USAMount Lemmon Highway
ContinentNorth America
RegionSouthwestern United States
SubregionTerritorial Peak
CountryUnited States
StateArizona
CountyPima County
DistrictSanta Catalina District
CityMount Lemmon Vis
NeighborhoodMount Lemmon Area
Postal Code85750
TimezoneAmericaPhoenix
Latitude32.4487
Longitude-110.8083
Maps
🌘7:12 PM LOCAL TIME

Mount Lemmon rises sharply above Tucson, offering seasonal recreation and diverse habitats across its summit and forested slopes. The Mount Lemmon Highway (AZ-93) climbs from desert valley to alpine zone, passing through stands of ponderosa pine and fir. At the top, the resort canyon village features visitor services, while nearby trailheads link to longer hikes and nature walks — including routes to Bigelow Ridge and Regeneration Trail. The mountain's varied climate and ecology make it a year-round destination for day drives, picnicking, wildlife viewing, and mountain hiking. Visitors should check seasonal road conditions and prepare for rapid weather changes at higher elevations.

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