Prioritize direct beach access, on-site spa facilities, and a resort-style pool, plus comfortable accommodations such as villas or suites and diverse dining options. The Koh Samed properties listed—Le Vimarn Cottages Koh Samed, Paradee Resort Koh Samed, Samed Resorts Koh Samed, and Saikaew Beach Resort Koh Samed—emphasize beachfront location, spa services, and multiple dining venues, making them strong wellness-beach choices. Consider whether you want a quieter hideaway or a livelier resort vibe to fit your trip length.