A member of the Four Sisters boutique hotel group, this Mediterranean-style hideaway in Sonoma’s rural Valley of the Moon gives guests a significant discount on treatments at the Spa at Kenwood Inn, which focuses on personalized therapies. The hotel also abounds with tranquil enclaves for rejuvenating forest bathing, with huge oaks, vineyards and orchards surrounding the 2.5-acre grounds, including three garden courtyards, two pools, and a hot tub. The 29 rooms in vine-covered brick or stone buildings all offer private outdoor entrances, gas fireplaces, feather beds; some include jetted tubs and private balconies or terraces.