Sihanoukville Casinos: How the Industry Got Here

From beach town to casino skyline

Sihanoukville is a coastal city in southwestern Cambodia, and for years it was known mainly for its beaches. Between 2016 and 2019 that changed. Large amounts of foreign money went into gaming, hotels and real estate, and the city's look changed with it.

Integrated hotel-casino properties went up across town. High-rises, entertainment complexes and mixed-use blocks replaced much of the older low-rise fabric. The building spree overlapped with wider infrastructure work, including a new expressway link and expansion of the port.

What changed after 2019

In 2019 Cambodia tightened oversight of online gambling operations. Then the pandemic disrupted global travel. Together these brought a contraction in the number of active gaming venues.

The industry that remained moved toward a more regulated model, with compliance playing a much larger role than during the boom years.

How the rules work

Casinos are governed by national law and licensed by government authorities. In general, gambling is limited to holders of foreign passports. Cambodian citizens are restricted from playing in casinos.

The main features of the framework:

Licences issued by national authorities, with periodic review and renewal of permits
Anti-money laundering obligations
Financial reporting, taxation and fee structures for licensed operators
Regulatory supervision of operators

The stated aims are more transparency, less illicit activity and a more sustainable sector over the long term.

Effect on the local economy

Gaming investment fed construction, created jobs and raised demand for hotels, restaurants, shops and transport. Areas affected included:

Commercial real estate
Hotel and serviced apartment construction
Road expansion and other infrastructure
Port-related and logistics services
Municipal tax revenue

The speed of growth also caused problems: strained infrastructure, planning difficulties and swings in property values.

The market in 2026

There are fewer active properties than at the peak, but licensed integrated resorts still operate legally under Cambodian law. The sector's emphasis now falls on:

Land-based gaming
Combining hotels with entertainment
Long-term tourism development
Compliance and financial transparency
Earning revenue from more than gaming alone

Expressway access and port modernisation continue to support the regional economy, and government policy leans toward controlled growth and planned urban development.

Outlook

The sector's future depends on regulatory stability, regional tourism flows and investor confidence. Authorities have signalled continued oversight alongside encouragement of responsible development.

Casinos are still a visible part of the Sihanoukville skyline, but the city's longer-term strategy points toward a mixed coastal economy covering tourism, logistics, manufacturing and entertainment, rather than reliance on one industry.

This page is for information only and does not promote gambling. Check official sources and follow applicable law before taking part in any gaming.

Questions people ask

When did Sihanoukville's casino boom happen?

The main surge of investment and construction ran from 2016 to 2019, when foreign capital poured into gaming, hotels and real estate.

Can Cambodians gamble in Sihanoukville casinos?

No. Casino gambling is generally restricted to foreign passport holders, and local citizens are barred from participating.

Are casinos in Sihanoukville still operating in 2026?

Yes, though in smaller numbers than at the peak. Licensed integrated resorts operate legally under Cambodian law in a more compliance-focused environment.

What happened to the industry after 2019?

Cambodia introduced stricter oversight of online gambling in 2019, and pandemic-era travel disruption followed. The number of active gaming establishments fell and the sector became more regulated.