Saguaro National Park's King Canyon Trail offers breathtaking views of the desert and mountains in the distance. The park is divided into east and west districts, which bookend Tucson.

Saguaro National Park is open year-round, but it’s the busiest from November through March. To see cacti put on a real show, however, Romero recommends waiting to visit until April and May.

Clouds stripe the western sky after a shower at Saguaro National Park's Rincon Mountain District in September 2021. The park saw record attendance that year with 1,079,786 visitors.

Saguaro Park is 600 years away from reaching it at the current pace of cleanup, said Ulla Reeves, clean air campaign manager for the National Parks and Conservation Association.

The desert environment: this tiny mouse lives in Arizona and eats cactus. See what it looks like Top 10 hidden gem national parks in the US Here's a list of the 10 most beautiful — and ...

The new park land will also bolster the linkage between Saguaro National Park and Pima County’s Sweetwater Preserve, an 880-acre park that includes 13 miles of interconnected trails used for ...

The National Parks Service has selected Scott Stonum as the latest superintendent of Saguaro National Park — a vast arid landscape that stretches across 143 square miles in southern Arizona's ...