[7] Alongside its sister-island Koh Rong it has developed into a popular holiday destination for individual travelers.

The island resembles its northern sister, Koh Rong, in many ways, although it has noticeably less landmass in relation to its coastline.

The terrain is predominantly hilly with a few mountains of moderate size (e.g. La Chameau - The camel) and a maximum elevation of 210 m (689 ft) in the north-west.

[9] The main administrative post is at the north of the island, called M'pai Bai (which means Village 23 in Khmer).

The sole reminder of this period is a lighthouse at the island's southern tip, which now serves as a semi military base.

Southern side of the island consist of Sandy Beach and freshly plowed road network connecting to the Saracen Bay area.

As of 2017, Saracen Bay with its white sand beach has established itself as the main tourist area on Koh Rong Sanloem, with numerous bungalow and villa resorts.

Before Covid pandemic the village had a good selection of family run guest houses and hostels, however, majority have closed.

Following ferry companies operate from Sihanoukville: Island Speedferry Cambodia, GTVC, Buva Sea.

Currently there are no banks or ATMs on Koh Rong Sanloem, however, many locations offer cash out services charged to credit cards.

If you bring cash then small denominations are appreciated as it can be difficult to give change for large bills.

[10] The island's formidable jungle is the ideal habitat for a great variety of endemic invertebrate species.

Amphibians and reptiles are the most numerous and the island's brooks, ponds and streams are home to a variety of small freshwater fish.

Small reefs and the rocky surface of the surrounding waters are home to a remarkable variety of marine species.

Divers and snorkelers regularly emphasize the abundance of delicate miniature eco-systems, seahorses and nudibranches.