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Island in Cambodia — tips, highlights & best time to visit 🇰🇭
Country
Cambodia
Type
Island
Best time to travel
November to May (dry, 27-33 °C). December to March is ideal. June to October is rainy season (ferries sometimes suspended, cheaper prices).
Budget/day
35-80 €
Getting there from Germany
Flight to Phnom Penh (PNH) or Siem Reap (REP), domestic flight to Sihanoukville. Fast ferry Sihanoukville-Koh Rong (45 min, from 12 USD). Bus Phnom Penh-Sihanoukville (5 h).
About Koh Rong
Koh Rong is Cambodia's tropical island paradise — a 78 square kilometer island in the Gulf of Thailand, known for its 43 kilometers of powdery white sandy beaches, crystal clear turquoise waters, and dense jungle, making it one of Southeast Asia's best-kept beach secrets. While neighboring islands are already overcrowded, Koh Rong maintains a magical balance between tropical wilderness and gentle tourism. Long Set Beach (Long Beach) on the west coast is one of Asia's most beautiful beaches: seven kilometers of uninterrupted white sand, lined with coconut palms and untouched jungle, with no high-rise buildings in sight. At sunset, the light bathes the beach in gold and pink, and at night, the sea glows bioluminescent — millions of plankton organisms create a magical blue glow with every movement in the water. The bioluminescent plankton is Koh Rong's most unique natural wonder: during the new moon, on moonless nights, the shallow water at several beaches transforms into a sea of glowing blue lights. Every step, every swimming movement creates sparks of blue light — an experience that feels like swimming in liquid starlight. The jungle in the interior of the island is home to rare wildlife: long-tailed macaques, hornbills, flying foxes, and pythons live in the dense tropical forest. Hiking trails crisscross the island through the rainforest, past hidden waterfalls and secluded bays that can only be reached on foot.
Top 6 highlights in Koh Rong
The places you absolutely must not miss.
Long Set Beach (7 km)
One of Asia's most beautiful beaches: endless white sand, no high-rise buildings, jungle to the water's edge, and bioluminescent nights.
Bioluminescent Plankton
Magical blue glow in the night sea: during the new moon, the water becomes liquid starlight — a unique experience worldwide.
Snorkeling & Diving
Coral reefs with clownfish, barracudas, and turtles: clear visibility (15-25 m), PADI dive schools with affordable courses.
Jungle Trekking (Crossing the Island)
4-5 hours through the tropical forest: monkeys, hornbills, hidden waterfalls, and secluded bays on the other side.
Police Beach & Sok San Village
Quiet alternative: Sok San on the east side with a fishing village atmosphere, local restaurants, and untouched beaches.
Sunsets on the West Coast
Koh Rong's west coast offers spectacular sunsets over the open Gulf of Thailand daily — best viewed from Long Beach.
Hotels in Koh Rong
Vergleiche tausende Hotels, Apartments und Resorts auf Expedia – mit Bestpreis-Garantie, kostenloser Stornierung und Bonuspunkten.
* Weiterleitung zu Expedia.de. Es gelten die dortigen Nutzungsbedingungen.
Reise-SIM für Koh Rong
Günstig surfen im Urlaub mit travSIM
Pauschalreisen & Rundreisen
Berge & Meer – 170 Tage Cookie
Best time to travel for Koh Rong
Recommended travel time
November to May (dry, 27-33 °C). December to March is ideal. June to October is rainy season (ferries sometimes suspended, cheaper prices).
Summer
27-33 °C, humid with afternoon tropical showers (June-October), green jungle
Winter
26-32 °C, dry and sunny, clear water, perfect beach season
How much does a holiday in Koh Rong cost?
Average costs per person per day
Budget
15-30 €
Hostel, Street food, Public transport
Mid-range
35-80 €
Hotel, Restaurant, Excursions
Luxury
90-250 €
Boutique hotel, Fine dining
Book a package holiday to Koh Rong
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Compare package holidays now5 travel tips for Koh Rong
Insider knowledge that makes your holiday better.
Bioluminescence during the new moon — the strongest glow occurs on moonless nights. Plan travel dates according to the lunar calendar. Best at darker beaches without light sources.
Bring cash — there are hardly any ATMs on Koh Rong and only a few accommodations accept cards. Withdraw sufficient USD and Riel in Sihanoukville.
Mosquito spray is a must — tropical island with mosquitoes, especially at dusk. Bring DEET-containing spray, it is expensive and scarce on the island.
Long Beach instead of Koh Touch — Koh Touch Village is the backpacker hub (party, loud). Long Beach is quieter, more nature-oriented, and has the prettier beaches.
Rainy season can be appealing — June-September: fewer tourists, cheaper prices, greener jungle. Showers usually occur in the afternoon, often sunny in the mornings.
Food & drink in Koh Rong
These specialties you must try!
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