Shinta Mani Wild

At Shinta Mani Wild, the adventure begins before hotel guests even step onto the property. To get there, they’re whisked along a zip line over lush forests and waterfalls, after which they dismount for a drink at the reception’s Landing Zone Bar. (Other transportation options are available to less intrepid travelers.) The hotel, which opened in December, invites guests into Cambodia’s wilderness via activities like hiking and kayaking, just steps away from its 15 classic, safari-style tents, which line the Tmor Rung River. Nestled within a nature sanctuary, the hotel also partners with local conservation organizations to protect the area from poaching and logging. Room rates start at around $2,300 a night. —Hillary Leung