With its exposed redwood beams, Balinese doorways, and imported art, Yoga Oasis draws those who seek relaxation and rejuvenation, and perhaps a free morning yoga lesson or two. Set on 26 tropical acres, this center has a bit of a commune feel. A 1,600-square-foot yoga and dance space, with 18-foot ceilings, crowns the friendly retreat. It's close to geothermal hot springs, black-sand beaches, and the lava-flow area when there's activity. Individual rooms share bathrooms; private cabins have private bathrooms. Also here are a three-bedroom/two-bath house and a one-bedroom house.