Castle Hot Springs
Castle Hot Springs is located in Morristown, Arizona, and features geothermal waters ranging from 86°F to 106°F. Rich in lithium and magnesium, the springs flow through three mineral pools, offering overnight guests a private, restorative desert retreat.

Castle Hot Springs Basic Information
Castle Hot Springs Pool Information
Castle Hot Springs Amenities & Facilities
Castle Hot Springs Additional Information
Castle Hot Springs Mineral Content
What to know about Castle Hot Springs
What is the location of Castle Hot Springs?
The location of Castle Hot Springs is in Morristown, Arizona, at the address 5050 N. Castle Hot Springs Rd, Morristown, AZ 85342. The hot springs are situated northwest of the Phoenix/Scottsdale metropolitan area, approximately 50 miles from Phoenix. The geographic coordinates of Castle Hot Springs are 33°57′48″ N latitude and 112°23′13″ W longitude. The resort lies within the Sonoran Desert and is surrounded by natural features such as Crater Canyon and the Bradshaw Mountains.
What is the access type of Castle Hot Springs?
The access type of Castle Hot Springs is private and restricted to overnight registered guests. Entry to the hot springs is included with a room reservation, and booking is required in advance. Guest arrivals and departures are scheduled exclusively on Sundays, Tuesdays, and Thursdays. The resort enforces a swimsuit-required clothing policy and does not publicly specify whether it is kid-friendly or pet-friendly.
What is the temperature range of Castle Hot Springs?
The temperature range of Castle Hot Springs spans from 86°F to 106°F. The geothermal water flows through a series of three mineral-rich pools, each offering a distinct thermal experience. The variation in temperature allows guests to select different comfort levels for soaking, ranging from warm to hot.
What is the mineral composition of Castle Hot Springs?
The mineral composition of Castle Hot Springs includes lithium, magnesium, and bicarbonates. These naturally occurring minerals are dissolved in the geothermal water and are known to contribute to relaxation and wellness. The water does not have a specified smell intensity, and the depth of the pools is not provided.
What types of pools are available at Castle Hot Springs?
The types of pools available at Castle Hot Springs include natural mineral-rich hot springs, natural hot springs pools, a resort pool, a cold plunge tub, outdoor soaking tubs, and three distinct geothermal pools known as the Top Pool, Second Pool, and Third Pool. The total number of hot spring pools is three, each receiving direct geothermal flow from the natural spring source.
What are the lodging options at Castle Hot Springs?
The lodging options at Castle Hot Springs include Sky View Cabins, Spring Bungalows, the Historic Cottage, and the Top of the Lodge Suite. All accommodations are integrated into the resort’s geothermal setting and offer private patios, lounge seating, and fireplaces. Each unit includes amenities such as a minibar, Nespresso machine, Bose speaker, snacks and beverages, and WiFi access.
What facilities are available at Castle Hot Springs?
The facilities available at Castle Hot Springs include a restaurant, spa, wellness center, guided hikes, archery, e-biking, yoga, and farm tours. Guests can access a boutique shop, EV charging station, valet service, 24-hour courtesy cart, locker room, relaxation deck, spa cabanas, and creekside hammocks. Recreational amenities include cold plunge tubs and outdoor soaking tubs. Entertainment and leisure options include board games and books.
What is the accessibility of Castle Hot Springs?
The accessibility of Castle Hot Springs includes ADA-compliant rooms available upon request. Full accessibility details are provided at https://www.castlehotsprings.com/accessibility/. The resort’s infrastructure supports mobility needs through features such as courtesy carts and assistance services.
What is the parking availability at Castle Hot Springs?
The parking availability at Castle Hot Springs includes on-site parking, valet service, and EV charging stations. These services are integrated into the resort’s guest experience and are included as part of the accommodation package.
What is the best season to visit Castle Hot Springs?
The best season to visit Castle Hot Springs is summer, during which special offers are mentioned. However, all seasons are implied to be suitable for visiting due to the year-round availability of geothermal soaking and resort services.
What are the nearby attractions to Castle Hot Springs?
The nearby attractions to Castle Hot Springs include the Sonoran Desert, Via Ferrata Adventure Course, Crater Canyon, and the scenic desert landscape. Other points of interest are Sedona, DA Ranch Vineyards, Quintero Golf Club, the Bradshaw Mountains, and the Natural Spring Creek. On-site attractions include the Farm and the Harvest Restaurant, as well as a canyon hiking trail accessible from the resort.
How can visitors get to Castle Hot Springs?
Visitors can get to Castle Hot Springs by following the directions provided at https://www.castlehotsprings.com/stay/getting-here/. The resort is located approximately 50 miles northwest of Phoenix and is accessible by road. Transportation arrangements may be coordinated through the resort’s guest services team.
What is the official website and contact information for Castle Hot Springs?
The official website of Castle Hot Springs is https://www.castlehotsprings.com. The contact number for reservations and inquiries is (877) 600-1137. All booking, accommodation, and access information is available through the website.
Photo Gallery








Share Your Experience!
Have you visited Castle Hot Springs? Help other travelers by sharing your photos, tips, or updates about this hot spring.
Connect with Hot Springs Hub
Follow us for the latest hot springs discoveries, travel tips, and community updates.