Do I need a visa to visit Preah Sihanouk?

Most nationalities require a visa for Cambodia. Tourist visas (30 days) are available on arrival at airports and land borders, or as an e-Visa online.

What is the main gateway to the islands?

Sihanoukville's ferry piers (Serendipity, Ochheuteal) are the departure points for boats to Koh Rong, Koh Rong Samloem, and other islands.

Is English widely spoken?

Yes, in tourist areas, hotels, and restaurants in Sihanoukville and on the islands. Basic Khmer phrases are appreciated in rural areas.

Are ATMs and credit cards accepted?

ATMs are available in Sihanoukville but can be scarce on islands. Carry US dollars (widely accepted) and small Cambodian Riel for local purchases. Credit cards are accepted mainly at upscale establishments.

What are the must-try local dishes?

Fresh seafood (grilled fish, prawns), Amok (curry steamed in banana leaves), and Khmer BBQ. Don't miss trying fruit shakes from beachside stalls.

Most nationalities can get a visa on arrival (30 days) or e-visa. Check latest requirements.

What currency is used?

US dollars are widely accepted; Cambodian riel is used for small change.

Can I drink tap water?

No, stick to bottled or filtered water.

Yes, in Sihanoukville and larger towns; some charge fees.

What is the nightlife like?

Sihanoukville has a lively bar and club scene; islands are more relaxed.

Yes, but be aware of strong currents and jellyfish season (rainy months).

How do I get to the islands?

Ferries from Sihanoukville port; speedboats also available.

Light clothing, swimwear, sunscreen, insect repellent, and a rain jacket if visiting in wet season.

Are there any cultural taboos?

Avoid pointing feet at people or Buddha images; don't raise your voice.

Can I use my credit card?

Only at upscale hotels and restaurants; cash is king elsewhere.

Preah Sihanouk - Travel destination image

Preah Sihanouk

ProvinceCambodia, Asia

Preah Sihanouk is a STATE in Cambodia, Asia.

Preah Sihanouk is Cambodia's premier coastal province, a sun-drenched paradise where white-sand beaches meet lush jungle-covered islands. Centered around the vibrant port city of Sihanoukville, this region offers a captivating blend of relaxation and adventure. Travelers are drawn to its stunning archipelago, including the idyllic islands of Koh Rong and Koh Rong Samloem, famous for their bioluminescent plankton, pristine beaches like Otres and Sokha, and world-class snorkeling. Beyond the coast, Ream National Park provides hiking trails through mangrove forests and rare birdwatching opportunities. The province boasts a unique cultural fusion, with bustling markets, fresh seafood restaurants, and a growing array of beachfront resorts. What makes Preah Sihanouk special is its transformation from a quiet fishing area into Cambodia's most dynamic coastal destination, offering everything from serene island getaways to lively beach parties, all while maintaining pockets of untouched natural beauty.

Best time to visit Preah Sihanouk

November to April (Dry Season). This period offers sunny days, low humidity, and calm seas, ideal for beach activities, island hopping, and diving. The peak tourist season is December-February. Avoid the rainy season (May-October) when heavy rains, rough seas, and possible storms can disrupt travel and ferry services to islands.

October

Now

Typical for October

Weather: Warm & rainy 26-32°C

Travel notes

Crowds: Low
Prices: Low

Rain tapering off

Know before you go

Getting there

KOS

Sihanouk International Airport

Domestic/International

15 km away

PNH

Phnom Penh International Airport

International

230 km away

REP

Siem Reap International Airport

International

350 km away

Getting around

"Tuk-tuks (remorque) are the most common and affordable mode for short trips; negotiate fares beforehand. Motodops (motorcycle taxis) are cheaper. For islands, use scheduled ferry services from Sihanoukville to Koh Rong and Koh Rong Samloem. Car rentals with drivers are available for day trips to attractions like Ream National Park. Ride-hailing apps like Grab operate in Sihanoukville. Renting a motorbike is popular but requires extreme caution due to traffic conditions; always wear a helmet."

Stay connected

WiFi speed

15 Mbps

Mobile data

Good

WiFi

Available in most hotels and cafes

Local SIM

Local SIM available at airport or shops from $2

Calling code

+855

Stay safe

Overall

7/10

Petty crime is the main concern; avoid isolated areas at night.

Night safety

6/10

Petty crime is the main concern; avoid isolated areas at night.

Transport

8/10

Scam risk

5/10

"Exercise caution, especially at night. Petty theft (bag snatching, pickpocketing) occurs in crowded areas and on beaches. Avoid walking alone on isolated beaches or poorly lit streets after dark. Be wary of common scams: overcharging by unmetered taxis, gem scams, and fake tour operators. Some construction zones and undeveloped areas in Sihanoukville can be hazardous. Water safety is crucial—only swim in designated areas due to strong currents. Keep valuables secure and use hotel safes."

Police

117

Ambulance

119

Fire

118

Tourist Police

097 778 0002

Entry and health

Health information

"Medical facilities in Sihanoukville are basic; for serious conditions, evacuation to Phnom Penh or Bangkok is recommended. Carry comprehensive travel insurance. Common concerns include traveler's diarrhea, mosquito-borne diseases (dengue, malaria in rural areas), and sunburn. Ensure routine vaccinations are up-to-date; consider Hepatitis A, Typhoid, and Tetanus. Drink only bottled or purified water. Private clinics like Sihanoukville International Clinic offer better services than public hospitals. Pharmacies are widely available but check medication expiry dates."

Culture

Local customs

"Dress modestly when visiting temples or local villages (cover shoulders and knees). Remove shoes before entering homes and some shops. The traditional greeting is the 'sampeah' (palms together). Tipping is not customary but appreciated in tourist areas (5-10% in restaurants, small amounts for drivers). Respect Buddhist monks; women should avoid physical contact. Public displays of affection are frowned upon. Bargaining is expected at markets but do so politely."

KhmerEnglish

Costs and practicals

Currency

Cambodian Riel (KHR) · ៛

Cost level

Budget

Meals

$3-5 | a cheap local meal costs around $3-5

Hotels

$15-40 | budget hotels range $15-40/night

Local transport

$1 | local bus ride ~$1

Cost notes

Island accommodation and ferry tickets add cost.

Timezone

Asia/Phnom_Penh +07:00 (GMT)

More facts

Population

300,000

Area

2,536 km²

Government

Provincial Government

ISO code

KH-28

Type

Province

Frequently Asked Questions

Also known as: Прэахсэйханук, ព្រះសីហនុ, 西哈努克市, Preah Sihanouk, 1801, Ciudad de Sihanoukville, KOS, Kampong Saom, Kampong Semville, Kampong Som, Kampong Somville, Kom Pong Song, Kompong Som, Kompong Somville, Krong Preah Seihanu, Krong Preah Sihanouk, Krŏng Preăh Seihanŭ, Krŏng Preăh Sihanouk, Kâmpóng Saôm, Port de Sihanoukville, Preah Seihanouk, Sianukvil', Sianuquevila, Sihanouk, Sihanoukville, Sihanukville, Sikanonville, shianukubiru, sih nu will, sihanauka vila, sihanaukabhila, sihanaukavile, sihanukiviል, syhanwk wېl, syhanwkfyl, syhanwkwyl, syہanwk wil, xi ha nu ke shi, Сиануквиль, سيهانوك وېل, سيهانوكفيل, سیهانوکویل, سیہانوک وِل, सिहानौकविले, সিহানৌকভিল, ਸਿਹਾਨੌਕ ਵਿਲ, สีหนุวิลล์, ሲሃኑክቪል, ក្រុងព្រះសីហនុ, シアヌークビル

Capital CityMajor HubBeachIslandSnorkelingDivingNational ParkFamily-FriendlyBackpackerNightlife