An island getaway refers to a vacation or trip to an island, typically one that is remote and secluded. It often implies escaping from daily life and responsibilities to relax in a tropical paradise with sandy beaches, crystal clear waters, and lush greenery. The phrase can also imply adventure and exploration of new cultures or activities such as snorkeling, scuba diving, hiking, or simply soaking up the sun on the beach. Overall, an island getaway is a chance to unwind, recharge, and create lasting memories in a beautiful and unique setting.