Cambodia travel guide
What to see in Koh Rong
Islands of white sand and bioluminescent plankton at night.
Updated 18 October 2026 · How we make our guides
- 5 must-see places
- Best time: from November to January
Koh Rong highlights
The places you can’t miss. In the app we sort them by day and close to each other.
- Long Beach
A long, wild beach.
- Bioluminescent plankton
It glows when you swim at night.
- Koh Rong Samloem
The neighbouring island, quieter.
- Snorkelling
Nearby reefs.
- Jungle
Inland trails.
Day trips from Koh Rong
We take you straight to the best-rated tour on GetYourGuide, with its reviews and dates.
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When to travel to Koh Rong
The months with the fewest warnings to travel to Koh Rong are from November to January. If you can, avoid April (intense heat).
- Jan no warnings
- Feb with warnings
- Mar with warnings
- Apr with strong warnings
- May with warnings
- Jun with warnings
- Jul with warnings
- Aug with warnings
- Sep with warnings
- Oct with warnings
- Nov no warnings
- Dec no warnings
- February
Lunar New Year (approximate dates)
Millions of people travel at this time: trains and flights are full and expensive, and many shops and restaurants close for several days.
What to do: Book transport weeks in advance and expect closures for the first three days.
- from March to May
Intense heat
From March to May temperatures reach 35–40 °C with high humidity; April is the toughest month.
What to do: Visit temples at sunrise, rest at midday and drink plenty of water.
- from June to October
Rainy season
It’s usually heavy afternoon downpours, not whole days of rain. Everything is greener and there are fewer tourists.
What to do: Plan outdoor visits for the morning and save the afternoon for museums, covered markets or a massage.
Where and what to eat
To eat like a local: a market stall. The dishes you can’t miss are in the Cambodia guide.
Frequently asked questions about Koh Rong
What to see in Koh Rong?
Long Beach, Bioluminescent plankton, Koh Rong Samloem, Snorkelling and Jungle.
What to see in Koh Rong in one day?
Don’t miss Long Beach, Bioluminescent plankton, Koh Rong Samloem, Snorkelling and Jungle. To split it into days and areas without crossing the city back and forth, the Bagintravel app plans your trip in a minute.
What’s the best time to travel to Koh Rong?
The months with the fewest warnings to travel to Koh Rong are from November to January. If you can, avoid April (intense heat).
What day trips can you take from Koh Rong?
Koh Rong.
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More in Cambodia
Guide reviewed 18 October 2026. Places, areas and seasons: the same data the Bagintravel app uses. Sources and method.