LaLuna, the secluded boutique hotel in Grenada, just added a dedicated pavilion this week for their “Eco Chic Yoga Retreats.” Run by native New Yorkers, the week-long trips feature deluxe suites, sunset catamaran cruises and daily yoga and meditation sessions. Upcoming retreats are planned for March, April and November. For more on the LaLuna experience, check out Mr. & Mrs. Smith’s review of a recent visit.