Islands in Eastern Thailand
Island trips, island beaches and coastal island experiences.
32 islands
Ko Chula
Bang Kachai SubdistrictKo Chula is a small island off Laem Sing Beach in Chanthaburi, described by the local municipality as a boat excursion without island accommodation or restaurants.
Ko Kham
Ko Mak SubdistrictKo Kham is a small island northwest of Ko Mak in Trat, known for pale sand, dark shoreline rocks and clear shallows.
Ko Kham
Samae San SubdistrictKo Kham off Samae San is a Navy-managed conservation island, visited for its beach, reef and nature trail on day trips.
Ko Kham Yai
Tha Thewawong SubdistrictKo Kham Yai is a small inhabited island beside Ko Sichang, known for its fishing community, shrines and local island visits.
Ko Khang Khao
Tha Thewawong SubdistrictKo Khang Khao is a small island south of Ko Sichang, with rocky coast and coral habitat in Chon Buri's Sichang island group.
Ko Kradat
Ko Mak SubdistrictKo Kradat is a privately managed, low-lying island northeast of Ko Mak in Trat, noted for free-roaming deer and open coastal scenery.
Ko Kut (Koh Kood)
Ko Kut SubdistrictKo Kut, widely written Koh Kood, is a forested Trat island with beach bays, inland waterfalls and fishing communities at Ao Yai and Ao Salat.
Ko Lan (Koh Larn)
PattayaKo Lan is Pattaya's inhabited offshore island, with several sandy beaches, accommodation and passenger-boat connections from the mainland.
Ko Lao Ya Klang
Ko Chang Tai SubdistrictKo Lao Ya Klang is the middle island of the three-island Lao Ya group south of Ko Chang in Trat.
Ko Lao Ya Nai
Ko Chang Tai SubdistrictKo Lao Ya Nai is the largest northern island of the Lao Ya group south of Ko Chang, with sandy shores and island accommodation.
Ko Lao Ya Nok
Ko Chang Tai SubdistrictKo Lao Ya Nok is the southern island in the Lao Ya group, offshore from southern Ko Chang in Trat.
Ko Mai Si
Ko Kut SubdistrictKo Mai Si is a small island northwest of Ko Kut, within Ko Kut Subdistrict in Trat, distinct from the Mai Si islands near Ko Chang.
Ko Mak
Ko Mak SubdistrictKo Mak is a settled, relatively low-lying Trat island with coconut and rubber plantations, beach stays and quiet roads suited to exploring by bicycle.
Ko Mun Klang
Kram SubdistrictKo Mun Klang is the middle island of Rayong's three-island Mun group, offshore from Kram and Laem Mae Phim, separate from the turtle-conservation island Mun Nai.
Ko Mun Nai
Kram SubdistrictKo Mun Nai is the inner island of Rayong's Mun group, known for its sea turtle conservation centre and controlled nature visits.
Ko Mun Nok
Kram SubdistrictKo Mun Nok is the outer island of Rayong's Mun group, with beaches and snorkeling in a privately managed island setting.
Ko Ngam
Ko Chang Tai SubdistrictKo Ngam lies southeast of Ko Chang, where two wooded hills meet at a narrow sandy neck with bays on either side.
Ko Nom Sao
Bang Kachai SubdistrictKo Nom Sao is the larger offshore island west of Ko Chula on Chanthaburi's Laem Sing coast, within Bang Kachai Subdistrict.
Ko Rang
Ko Mak SubdistrictKo Rang is the main island of a reef-rich island group west of Ko Mak, within the Mu Ko Chang marine national park area.
Ko Samae San
Samae San SubdistrictKo Samae San is a Navy-managed conservation island off Sattahip, with the beaches of Hat Thian and Hat Luk Lom and a focus on marine and plant conservation.
Ko Samet
Phe SubdistrictKo Samet is an inhabited island off Ban Phe in Rayong, with sandy bays, village services and protected national park landscapes.
Ko Sichang
Tha Thewawong SubdistrictKo Sichang is an inhabited island off Si Racha, with royal heritage, Chinese shrines, coastal viewpoints and a fishing community.
Ko Wai
Ko Chang Tai SubdistrictKo Wai is a small beach and coral island south of Ko Chang, with simple accommodation and boat-trip stops along its northern shore.
Mu Ko Chang Archipelago
TratMu Ko Chang is Trat's island-group destination, centred on Ko Chang and surrounding Gulf of Thailand islands with different ferry routes and park access rules.
Mun Islands
Kram SubdistrictThe Mun Islands, also written Man Islands, are the Nai, Klang and Nok island group off Kram in Rayong, with distinct conservation and visitor arrangements.
Samae San Islands
Samae San SubdistrictThe Samae San Islands are a naval conservation island group off Sattahip, where designated visitor islands coexist with restricted research and protection areas.
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