The Sanctuary Spa at Naples Beach Club

The Sanctuary Spa sits inside the Four Seasons' Naples Beach Club, open daily from 8am to 6pm, and is reserved for hotel guests. The centerpiece is a 3,200-square-foot thermal circuit combining aromatherapeutic steam rooms, a Finnish sauna, heated whirlpool, ice lounge and experience showers, split between gender-specific and communal zones.

The treatment menu is organized around five elemental themes—Ocean, Sky, Plant, Air and Heat—covering facials, body scrubs, wraps and massage. The signature Golden Skin Ritual pairs a personalized facial with a full-body scrub and massage. Couples treatments are available, including side-by-side massage in a private room. Other offerings include Endermologie for body contouring and lymphatic drainage, oxygen therapy, LED light treatments, and dual-certified services that blend aesthetics with massage therapy.

Beyond the spa rooms, there's a 75-foot outdoor lap pool on a rooftop terrace with golf course views, positioned next to a 24-hour, 4,400-square-foot fitness center designed with input from trainer Harley Pasternak. Guests can combine a workout with a swim or a recovery treatment, or simply use the pool deck for sunbathing between appointments.

This is a luxury-tier hotel spa experience rather than a drop-in day spa—access runs through hotel stays, and the five treatment categories plus thermal circuit suggest a half-day or full-day visit rather than a quick service. For specifics on walk-in availability, treatment pricing or whether non-guests can book, contacting the spa directly is the way to confirm.