Best 24-hour Spa, August 2012

For night owls, insomniacs, and aspiring vampires, the Wi Spa, a 48,000-square-foot pleasure palace with hot tubs and icy pools, is an after-hours retreat. The Korean facility's famous salt scrubs and massages aren't available after midnight, but the communal jimjilbang floor is, and the café (open around the clock) offers savory bulgogiand other Korean treats until 1 a.m. Snoozers litter the heated onyx floor, so you may have the jade, salt, and clay saunas to yourself. Another advantage of a late-night dip: minimizing the chances of a naked run-in with your girlfriend's dad or that hairy guy from the IT department. » 2700 Wilshire Blvd., Koreatown.