Patagonia Lake State Park is a southern Arizona oasis for camping, boating, fishing, ... This should be your first stop for maps and a list of boating and swimming rules.

Patagonia Lake is 2.5 miles long. You can rent a pontoon boat or check out the popular swimming beach. There are also 120 campsites and spaces for RVs.

Patagonia Lake State Park, which is Arizona's fourth most visited state park in Arizona, will reach its 50th anniversary next Tuesday, officials said.