The Top 10 Best Luxury Wellness Retreats in the United States: Discover the Best Luxury Wellness Retreats in the U.S. for Longevity, Anti-Aging, and Long-Term Well-Being in 2026

Discover the best luxury wellness retreats and longevity resorts in the United States for 2026. This expert guide curates a select group of five-star wellness destinations offering advanced spa programs, longevity-focused care, and refined hospitality. From desert sanctuaries and coastal wellness resorts to discreet mountain retreats, these are the most credible luxury wellness and longevity travel experiences in the U.S. today.