| Official Name: | Koh Rong |
| Native Name: | Central Khmer: ក្រុងកោះរ៉ុង |
| Settlement Type: | City |
| Pushpin Map: | Cambodia |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Cambodia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Sihanoukville |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Sihanoukville |
| Established Title: | City status |
| Established Date: | 31 January 2019 |
| Leader Title: | Mayor |
| Leader Name: | Nuon Bunthol |
| Leader Party: | CPP |
| Area Total Km2: | 102.5 |
| Population Total: | 4,000 |
| Population As Of: | 2019 |
| Population Footnotes: | [1] |
| Population Density Km2: | auto |
| Timezone: | ICT |
| Utc Offset: | +07:00 |
Koh Rong (km|កោះរ៉ុង) is a coastal Town in Sihanoukville Province of Cambodia. It was formed from the islands of Koh Rong and Koh Rong Sanloem by a sub-decree issued in January 2019.[2] It has a population of around 4,000.[1]