Islands & Beaches in East Asia

For a region better known for cities and mountains, East Asia hides a surprising wealth of coastline. Subtropical archipelagos trail south from Japan and China toward the Tropic of Cancer, delivering white sand, coral reefs, and warm water that feel a world away from the neon capitals to the north.

The character shifts dramatically by latitude. Okinawa and Taiwan’s south offer bathwater lagoons and dive sites, while volcanic Jeju and Korea’s mainland beaches trade tropical heat for dramatic cliffs, seafood, and buzzing summer resort towns. China’s Hainan has reinvented itself as a full-blown tropical getaway.

Summer is peak season and can be crowded, so shoulder months reward those seeking quieter sands. The islands and beaches below range from remote reef-fringed outposts to lively resort strips with every comfort.

Islands and beaches#

Okinawa Island

The main island of a subtropical chain fringed with coral reefs, wartime history, and Ryukyu culture, its resorts and dive sites set along turquoise bays and white beaches.

Jeju Island

South Korea’s volcanic holiday island pairs black-lava coastline and beaches with a soaring central peak, lava tubes, and a laid-back café-and-seafood scene.

Kenting National Park

At Taiwan’s southern tip, this park wraps around palm-lined beaches, coral reefs, and surf breaks, buzzing with a night market and music festivals in high season.

Sanya

China’s tropical resort city on Hainan’s south coast offers long sandy bays, luxury hotels, and a duty-free playground often dubbed the country’s Hawaii.

Ishigaki Island

A gateway to Okinawa’s remote southern islands, ringed by coral reefs, manta-ray dive sites, and the famous star-sand beaches of nearby islets.

Miyako Island

Renowned for some of Japan’s clearest water and finest beaches, this flat coral island is linked by soaring bridges to smaller isles and shallow blue lagoons.

Kerama Islands

A cluster of islets prized for dazzling visibility, sea-turtle encounters, and the brilliant hue known as Kerama Blue, an easy ferry hop from Okinawa’s capital.

Taketomi Island

A tiny coral island of red-tiled houses and sandy lanes plied by water-buffalo carts, edged by star-sand shores and a slow, traditional pace of life.

Zamami Island

A quiet Kerama island beloved for whale-watching, powdery beaches, and reef snorkelling straight off the sand, reached by fast ferry from Naha.

Yonaguni

Japan’s westernmost island lures divers to hammerhead schools and a mysterious underwater rock formation, its wild cliffs and horses adding to the frontier feel.

Hateruma

The southernmost inhabited point of Japan, a remote island of sugarcane fields, a celebrated blue-water beach, and some of the darkest night skies for stargazing.