Spanning 16 manicured acres in Silicon Valley, Rosewood Sand Hill is a stunning retreat in the Bay Area with views of the Santa Cruz Mountains. Hiking, horseback riding, wine tasting and cycling through the Bay Area are a must, and golfing at the top-rated Stanford University Golf Course can also be arranged. But with the resort-like amenities, lush courtyard gardens and fine dining at this Four-Star California resort, you’ll be hard pressed to leave. Sip a glass of wine by the fireplace on the outdoor terrace in the evening, and lounge by the heated outdoor pool in the afternoon. A spa featuring 13 treatment rooms and an ultra-private salon top off the luxurious experience.