Castle Hot Springs

Castle Hot Springs sits about 50 miles northwest of Phoenix, a 60-to-75-minute drive from Sky Harbor Airport. Expect unpaved desert road for the final seven miles; a high-clearance vehicle such as an SUV is recommended. There is no shuttle; guests drive themselves or arrange an SUV or helicopter transfer through the resort, priced on request.

Yes, as of 2026, for the first time in the resort's history. Castle Hot Springs traditionally closed from roughly late May to mid-October; to mark its 130th anniversary, it now stays open through July and August with summer rates, after-dark programming, and cooling-focused wellness sessions. Summer is the cheapest window of the year to see the property: the booking engine prices July 2027 Sky View nights at $1,390 flat, against $2,265 and up in January.

Four pools sit in the canyon, fed by underground springs. The first pool averages 104 to 108°F at about 3.5 feet deep; the second runs 98 to 102°F; the third holds 75 to 90°F at 9 feet deep and hosts paddleboard yoga; a small grotto is reserved for Watsu therapy. Dissolved lithium, magnesium, iron, sodium, and calcium give the water its mineral profile. Access is included, runs 24 hours a day, and a courtesy cart covers the uphill walk from the lodge at any hour.

Watsu is the signature: a floated aquatic bodywork session performed in the spring-fed grotto, most recently published at $295 for 60 minutes. Massages start around $255 for 60 minutes and customize with neuromuscular work, myofascial release, gua sha, Himalayan salt stones, or CBD oil. Body treatments use farm-grown ingredients: Prickly Pear and Shea Butter Wrap, Sonoran Desert Transformation with turquoise sage clay, the Lavender Lemongrass Journey. Reiki, craniosacral work, and sound-based energy sessions round out the menu. Current prices are confirmed at booking.

No. Spa treatments and private wellness classes carry additional charges, though gratuities for spa services are included, so there is no tipping on top. Daily group classes such as yoga, meditation, sound baths, guided hikes, and farm tours are included.

All meals, including the five-course tasting dinner, snacks and soft drinks, food at Bar 1896 and poolside, a $25 per person per night beverage credit toward alcohol, guided activities, cruiser bikes, EV charging, valet and self-parking, WiFi, and all service charges and gratuities. There is no resort fee. Alcohol beyond the credit, spa treatments, and premium excursions cost extra, and a 20% service charge applies to purchased beverages and amenities.

Arrivals and departures run on Sundays, Tuesdays, and Thursdays. Check-in is at 4:00 pm and check-out at 11:00 am. Fixed arrival days are the single most common planning surprise at this property, so build the trip around them before booking flights.

Yes. All guests must be 18 or older. There are no cribs, no extra beds, and no children's programming of any kind.

Four categories: Sky View Cabins (378 sq ft, raised viewing deck, telescope, outdoor soaking tub and shower; Premium variants add a cedar tub and fire pit), Spring Bungalows (575 sq ft, creekside, indoor and outdoor fireplaces, Sonoma stone soaking tub fed by the springs), the three-bedroom Historic Cottage, and the Top of the Lodge suite above the main building. Every room includes a Nespresso machine, Bose speaker, two YETI bottles, and nightly turndown; none includes a TV.

Minimal to none, by design. WiFi covers the property, rooms have no TVs, and each room carries a flashlight for night walks to the springs. Disconnection is the product; plan accordingly.

Dinner at Harvest is a nightly five-course tasting menu, with the opening courses set by that day's pick from the five-acre farm and guests choosing entrée and dessert. Roughly 40 to 60 percent of what the kitchen serves originates on the property. Breakfast and lunch run casual but farm-driven, and dietary restrictions are tracked across every meal with advance notice.

Castle Hot Springs opened in 1896 as Arizona's first wellness resort, drawing the Rockefellers, Zane Grey, and Theodore Roosevelt, who visited in 1911. The U.S. military ran it as a rehabilitation center from 1943 to 1944, and John F. Kennedy spent about three months recovering there after the sinking of PT-109. A 1976 fire closed the property for over four decades until a full rebuild reopened it in February 2019. It has been a Historic Hotels of America member since 2024.

Yes. Castle Hot Springs participates in American Express Fine Hotels + Resorts and is listed with Virtuoso and Small Luxury Hotels of the World, with the usual credits and upgrade consideration attached. Book through your travel advisor to claim them; direct booking runs through castlehotsprings.com or (877) 600-1137.

Yes. The Local Legends offer gives Arizona residents a $150 nightly resort credit per room, valid May 21 through September 30, 2026. Against a $1,390 summer night, that credit takes the effective rate to $1,240 before tax, the cheapest all-inclusive entry this property has ever offered.

Sky View Cabins, the entry category, start at $2,265 a night in peak season (January to April) and $1,390 flat in summer, per the resort's own booking engine for 2027 stays; Friday and Saturday peak nights run $2,490. Spring Bungalows, the Historic Cottage, and Top of the Lodge price above that, on request. The rate is all-inclusive, and checkout adds 6.35% Yavapai County sales tax and nothing else.