"The light at Solage always appears hazy and dreamlike, painting patrons in an other-worldly hue. Perhaps it’s the location in an area famous for mud baths and magical geothermal waters. Whatever it is, food and wellness rituals marry at this Calistoga outpost of the Auberge collection, and finding time and budget for a stay becomes a worthy goal. Open to hotel guests and spa guests for an additional fee, the multiple geothermal pools range from frigid to hot, and moving between them is suggested for optimal health. For those who believe the stomach is a superior route to happiness, spa-adjacent casual restaurant Picobar serves all day and is open to non-hotel guests. A new poolside cabana experience includes fresh margaritas prepared a la minute, and signature dishes like gulf shrimp ceviche and tacos al pastor. At $850 it’s not cheap but gets four people all-day access to poolside Napa Valley luxury." - Laura Smith Borrman