Castle Hot Springs is in Arizona's Sonoran Desert, with 34 guest rooms, a restaurant, and a bar, a spa, and multiple hot spring pools. Here's what it's like to stay. My husband and I got to Castle Hot ...

Named one of the best all-inclusive hotels in the world by Travel + Leisure, Castle Hot Springs has three hot spring pools, the hottest of which is 106 degrees. Most of the resort’s accommodations are ...