Planning a Trip to Cheonsuman Bay – Migratory Bird Sanctuary (천수만(철새도래지))? Read This First 2026년 04월 22일2026년 04월 22일 by travelkorea Cheonsuman Bay offers an extraordinary opportunity for birdwatching with diverse migratory species and stunning landscapes. Practical tips include planning your trip well to enjoy its natural beauty comfortably. Read more