Las Cienegas National Conservation Area, Nature reserve in Santa Cruz County, United States.
Las Cienegas National Conservation Area is a nature reserve spanning roughly 45,000 acres of grasslands, woodlands, and oak-covered hills crossed by a year-round creek system. The land blends open grassland areas with denser forest sections, creating layered terrain between desert and mountain regions.
The area was shaped in the late 1800s by the establishment of the Empire Ranch, which operated continuously as a cattle operation for about 140 years. This long agricultural history left lasting marks on how the land has been used and managed through the decades.
Native American heritage sites remain scattered across the land, and Hollywood filmmakers discovered the landscape decades ago as a perfect backdrop for Western movies. Walking here, you can sense how the place held meaning for both indigenous peoples and later storytellers who found drama in the terrain.
Visitors can explore multiple trails suitable for hiking, horseback riding, and mountain biking, with primitive camping available at designated sites for up to 14 days. Plan your visit during moderate weather months, since summers get very hot and winters can be cool.
The area contains rare Southwest habitats including wetlands, cottonwood-willow forests, and distinctive grasslands nestled in a transition zone between desert and mountains. This mix of different ecosystems allows visitors to experience several landscape types within a single visit.
Location: Santa Cruz County
Operator: BLM
GPS coordinates: 31.78309,-110.60481
Latest update: December 11, 2025 11:06
Fort Huachuca
35 km
Kartchner Caverns State Park
25.1 km
Madera Canyon
32.2 km
Empire Ranch
3.5 km
Colossal Cave
31.5 km
Mount Wrightson
25 km
VERITAS
35 km
MMT Observatory
28.5 km
Patagonia Lake State Park
39.9 km
Fred Lawrence Whipple Observatory
28.2 km
Fort Buchanan
17 km
Mount Hopkins
28.5 km
Tucson ring meteorite
35 km
Presidio Santa Cruz de Terrenate
38.3 km
Apache Peak
17.3 km
Infrared Optical Telescope Array
28.4 km
Brown Canyon Ranch
45.1 km
Ciénega Bridge
26.6 km
The Little Outfit Schoolhouse
32.2 km
Canelo Hills Cienega Reserve
25.7 km
Canelo Ranger Station
27.1 km
James Finley House
36.7 km
Benson Railroad Historic District
35.9 km
Apache Powder Historic Residential District
35.4 km
San Pedro Golf Course
37.4 km
Fairbank Railroad Bridge
39.2 km
San Pedro River Railroad Bridge
36.9 km
Marsh Station Bridge
26.7 kmVisited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes