The Four Seasons Los Angeles

Laidback luxury, with several California twists (for one, the gym is on an open-air terrace). Kids can kick back in miniature bathrobes, while the concierge arranges visits to family-friendly destinations like the Skirball Cultural Center or Legoland. As for the spa, it too is worth a visit. As Candace Nelson puts it, “it may not be the most elaborate in the city, but I think it’s the best,” she says. “Book an appointment with Genia, manicurist to the stars! Her mani/pedis last three weeks and she loves hearing stories about your kids.”