Parnas Hotel Jeju

The longest infinity pool of its kind in Korea runs along the southern coast of Jeju, curving toward the sea until the edge disappears. Parnas is a sleek resort hotel where most suites have ocean views and private balconies, and the all-day café leans on local and seasonal produce. The suites were designed by London firm 1508, which explains why the rooms feel more considered than the average coastal retreat.