Arizona State Parks and Trails announced Thursday that the agency will increase fees to help support park operations starting Feb. 25.

Tours at Kartchner Caverns State Park will rise from $23 to $30 for people age 14 and up, and tours at Riordan Mansion State ...

Arizona State Parks and Trails announced it would raise entry fees to support park operations and maintenance. Here's when ...

Arizona State Parks and Trails will be raising fees on entrances, camping, and tour tickets for its more than 30 parks to help ...

You will soon have to pay more to get into Arizona state parks and trails. Starting Feb. 25, park entrance fees will increase ...