Here’s everything you need to know to plan a trip to Saguaro National Park, including the best hiking trails, things to do, ...

And the Sonoran Desert, which Saguaro National Park is part of, is the only place in the US where they grow. In addition to the saguaros, the park offers a diverse range of plant and animal life.

Saguaro National Park straddles Tucson's east and west sides in southern Arizona. First-time visitors need to know if it offers two different districts: an eastern and a western district.

Saguaro National Park is located on both sides of downtown Tucson: The Rincon Mountain District, about 20 miles east of downtown, and the Tucson Mountain District, about 15 miles west of downtown.

Climate change, drought, and fires — all caused or worsened by human activity — are rewriting the future of ancient Sonoran ...

Foes of a plan to construct a new interstate highway — including a segment that could go through environmentally sensitive portions of Pima County — have won a temporary reprieve.