Cambodia Travel Guide

Cambodia occupies the southwestern portion of the Indochina Peninsula, bordered by Thailand, Laos, Vietnam, and the Gulf of Thailand. A constitutional monarchy with a population of roughly 17 million, the country is dominated geographically by the Mekong River and the vast Tonlé Sap lake system, which has shaped Khmer civilization for more than a millennium.

The Khmer Empire (roughly 9th–15th centuries CE) left behind one of humanity's most extraordinary architectural legacies in the temples around Siem Reap, anchored by Angkor Wat — the world's largest religious monument. That heritage coexists with the weight of 20th-century history: the Khmer Rouge era (1975–1979) and its aftermath remain central to understanding contemporary Cambodia and are acknowledged respectfully at memorials and museums across the country.

Today Cambodia is a growing destination that rewards patient, curious travelers. Phnom Penh has a sophisticated café and arts scene. The southern coast offers quieter beach alternatives to Thailand's more developed resorts. Rural provinces reveal rice-paddy landscapes, floating villages, and some of Southeast Asia's least-visited temples. Infrastructure continues to improve, though road conditions and services vary significantly outside major cities.

Visas

Cambodia offers an e-visa system as well as visas on arrival at major entry points, but requirements, fees, and procedures can change. Check TravelerPulse's Visas section for current guidance, and always verify the latest rules on the official website of the General Department of Immigration of Cambodia before you travel.

Health

Consult a travel medicine clinic or your doctor at least four to six weeks before departure. Commonly discussed precautions for Cambodia include hepatitis A and B, typhoid, tetanus, and rabies vaccines, as well as malaria prophylaxis for certain rural and forested areas. Dengue fever is present year-round and is not preventable by medication — use insect repellent diligently. Drink bottled or purified water only. Verify all health recommendations with a qualified medical professional, as guidance varies by itinerary and individual health profile.

Travel Insurance

Comprehensive travel insurance that includes medical evacuation is strongly recommended. Medical facilities in rural areas are limited; serious cases are typically evacuated to Bangkok or Singapore.

What to Pack

• Lightweight, breathable clothing; modest dress for temple visits (shoulders and knees covered)
• High-SPF sunscreen and strong insect repellent
• A small basic first-aid kit
• Copies of all travel documents stored separately from originals
• US dollars in small denominations (singles and fives are useful for everyday transactions)

By Air

Cambodia's three main international airports are Phnom Penh International Airport (PNH), Siem Reap-Angkor International Airport (SAI — a newer facility that has been replacing the older Siem Reap airport), and Sihanoukville International Airport (KOS). Bangkok, Kuala Lumpur, Singapore, Hong Kong, Seoul, and several Chinese cities serve as common regional hubs with direct connections. Verify current routes and flight availability before booking, as airline services to Cambodia change frequently.

By Land and River

Cambodia shares land border crossings with Thailand, Laos, and Vietnam. Several crossings are open to foreign nationals and are served by bus routes popular with overland travelers. A notable river crossing operates between Vietnam's Châu Đốc and Phnom Penh along the Mekong. Border crossing hours and permitted nationalities can vary — confirm current status before your journey.

Entry Points

Most independent travelers arrive via Phnom Penh or Siem Reap. Sihanoukville is a secondary air entry point for those heading directly to the coast or islands.

Between Cities

Express buses operated by several competing companies connect Phnom Penh, Siem Reap, Sihanoukville, Kampot, and other towns. Journey times are long — the Phnom Penh–Siem Reap route takes roughly five to six hours by road. A passenger train service operates between Phnom Penh and Sihanoukville, and a branch runs to Kampot; check current schedules and booking options locally or online before travel. Domestic flights are available between major cities and are worth comparing to road alternatives for longer legs.

Within Cities

Tuk-tuks (auto-rickshaws with a carriage) are the most common short-distance option and are easily negotiated in tourist centers. Ride-hailing apps (including locally popular Cambodian platforms) operate in Phnom Penh and Siem Reap and offer transparent pricing. Motorcycle taxis (motos) are fast but carry higher safety risk.

Renting Vehicles

Motorbikes can be rented in most towns and are a flexible way to explore rural areas, though traffic in Phnom Penh is dense and road conditions outside cities can be poor. An international driving permit is advisable; verify local requirements before renting.

Boats

Seasonal and scheduled boat services operate on the Mekong and Tonlé Sap, including the Phnom Penh–Siem Reap fast-boat route (availability depends on water levels). Island ferries connect the mainland coast to Koh Rong, Koh Rong Sanloem, and other Gulf of Thailand islands — check current schedules locally.

Angkor Archaeological Park (Siem Reap Province)

The park encompasses hundreds of temple ruins spread across a large forested area. Angkor Wat, Bayon, and Ta Prohm are the most visited, but dozens of lesser-known structures reward those willing to explore further. Multiday passes allow more measured, crowd-avoiding visits; sunrise at Angkor Wat is iconic but draws large crowds. Hiring a knowledgeable licensed guide significantly enriches the experience. Admission fees and ticketing arrangements are managed by Angkor Enterprise — verify current prices on the official site before arrival.

Phnom Penh

The capital merits at least two to three full days. The Royal Palace and Silver Pagoda complex are open to visitors on most days (verify hours locally). The National Museum of Cambodia houses one of the world's foremost collections of Khmer sculpture. The Tuol Sleng Genocide Museum (S-21) and the Choeung Ek Genocidal Center are sobering, essential sites for understanding the Khmer Rouge period — both require respectful, unhurried visits.

Southern Coast

Kampot is a riverside town with colonial-era architecture, a relaxed atmosphere, and easy access to Bokor National Park. Kep is a small former French resort known for its crab market and mangrove trails. The islands of Koh Rong and Koh Rong Sanloem offer beaches ranging from lively to quiet depending on the area chosen; bioluminescent plankton in calm bays is a natural highlight.

Beyond the Main Circuit

• Battambang: Cambodia's second city, with French colonial streets, a thriving arts scene, and nearby temples including Wat Banan
• Tonlé Sap Lake: Southeast Asia's largest freshwater lake; floating and stilted villages can be visited from Siem Reap or Kampong Chhnang
• Ratanakiri and Mondulkiri Provinces: Northeastern highlands with indigenous communities, waterfalls, and ethical wildlife sanctuaries
• Prasat Preah Vihear: A dramatically situated hilltop temple on the Thai border, a UNESCO World Heritage Site distinct from the Angkor complex

Khmer Cuisine

Cambodian food shares some ingredients with Thai and Vietnamese cooking but has its own distinct character. Fish is central — particularly freshwater fish from the Tonlé Sap. Key ingredients include prahok (fermented fish paste), lemongrass, galangal, and kaffir lime. Signature dishes to seek out include fish amok (a steamed coconut curry), lok lak (stir-fried beef with a lime-pepper dipping sauce), bai sach chrouk (grilled pork over rice, a popular breakfast), and nom banh chok (rice noodles with green curry, often eaten in the morning).

Where to Eat

Phnom Penh and Siem Reap both have thriving restaurant scenes ranging from market stalls to internationally influenced restaurants. Local markets (psars) serve freshly prepared food throughout the day and are among the best and most affordable places to eat. Phnom Penh's Foreign Correspondents' Club riverfront area and Siem Reap's Pub Street neighborhood concentrate many tourist-oriented options, though venturing a few streets away typically yields more local and better-value meals.

Drinks

• Angkor and Anchor beers are the dominant local lagers and are inexpensive
• Sugar cane juice and fresh coconut water are widely available at roadside stalls
• Cambodian coffee (often served strong with sweetened condensed milk over ice) is excellent
• Tap water is not safe to drink; use bottled or filtered water, including for brushing teeth in some areas
• A small but growing number of Cambodian wineries and craft breweries produce local options worth trying in Phnom Penh

What to Buy

Cambodia has a rich tradition of silk weaving, particularly around Siem Reap and in villages near Phnom Penh. Scarves, fabrics, and kramas (traditional checked cotton scarves) make practical and authentic purchases. Stone and wood carvings inspired by Angkor motifs are widely sold — look for items made by artisan cooperatives that employ local craftspeople or former disadvantaged workers.

Silver jewelry and decorative silverwork have a long Khmer tradition. Handmade paper products, lacquerware, and ceramics are also common across markets. Pepper from Kampot is internationally recognized for its quality and makes an excellent, easy-to-pack gift.

Where to Shop

Phnom Penh's Central Market (Psah Thmei) and Russian Market (Psah Tuol Tom Poung) are well-known shopping destinations. In Siem Reap, the Night Market and Artisans Angkor shops (the latter a government-backed cooperative) are popular. Avoid purchasing items that appear to be genuine artifacts — export of Khmer antiquities is illegal and contributes to heritage destruction. Bargaining is customary in markets but should be conducted good-naturedly and not pushed to the point of unfairness.

Money

The US dollar functions as a de facto parallel currency and is accepted for almost all transactions in tourist areas. Change is often given in Cambodian riel. ATMs dispensing both USD and KHR are widely available in cities and larger towns; availability drops sharply in rural areas. Notify your bank before travel. Credit cards are accepted at mid-range and upmarket establishments in major cities but are rarely usable elsewhere.

Communications

Local SIM cards with data plans are inexpensive and widely available; bring an unlocked phone. Major carriers include Metfone, Smart, and Cellcard. Wi-Fi is available in most guesthouses, hotels, and cafés in tourist areas.

Electricity

Cambodia uses 230V/50Hz electricity. Sockets are typically Type A (flat two-pin) and Type C (round two-pin), but Type G British plugs are also found in some hotels. Carry a universal adapter.

Official Tourism Information

The Ministry of Tourism of Cambodia maintains official tourism resources. Verify contact details and URLs locally or through current searches, as official web addresses can change.

Emergency Services

Emergency number arrangements in Cambodia differ from Western norms and response times in rural areas can be lengthy. Your hotel or guesthouse is often the fastest first point of contact in an emergency. Your country's embassy or consulate in Phnom Penh is an important resource — register your travel with your government's consular services before departing home.

Cambodia is generally safe for travelers exercising normal urban caution, but some risks deserve attention. Bag snatching from motorbikes is reported in Phnom Penh; keep bags away from the road and avoid using your phone conspicuously while walking. Petty theft in crowded markets occurs — use a money belt or discreet pouch for passports and large amounts of cash.

Unexploded Ordnance (UXO)

Cambodia remains one of the most heavily mined countries in the world as a legacy of decades of conflict. Never walk off marked paths in rural or forested areas, particularly near the Thai border, in Ratanakiri, and in other remote provinces. The Cambodian Mine Action Centre (CMAC) and NGO partners continue clearance operations. This is a serious risk — heed all warning signs.

Road Safety

Traffic accidents are a leading cause of injury to travelers in Cambodia. Motorbike accidents are common; wearing a helmet is legally required and strongly advisable regardless. Night driving on rural roads is particularly hazardous due to poor lighting, road conditions, and unlighted vehicles.

Health Risks in Context

Dengue risk increases during and after the wet season (May–October). Seek medical attention promptly for any fever that develops during or after your trip. Healthcare outside Phnom Penh and Siem Reap is limited; medical evacuation insurance is not an optional extra in rural itineraries.

LGBTQ+ Travelers

Cambodia is generally more tolerant toward LGBTQ+ travelers than some neighboring countries, and same-sex relationships are not criminalized. Phnom Penh has a visible LGBTQ+ scene. Public displays of affection are best kept discreet in rural areas and conservative settings, consistent with local norms for all couples.

Religion

Theravada Buddhism is the religion of the vast majority of Cambodians and permeates daily life, from the saffron-robed monks collecting alms at dawn to the spirit houses (neak ta shrines) found outside homes and businesses. Dress modestly when visiting any pagoda or temple — shoulders and knees covered, shoes removed before entering. Monks observe strict codes of conduct; women should avoid physical contact with monks.

Etiquette

The traditional Cambodian greeting is the sampeah — hands pressed together at chest height with a slight bow, similar to the Thai wai. It is polite to return this gesture. Pointing feet at people or religious objects is considered disrespectful; sit cross-legged or with feet tucked to the side in pagodas. The head is considered the most sacred part of the body — do not touch anyone's head, including children's.

Engaging with History

Many Cambodians, particularly those over 50, lived through or lost family members to the Khmer Rouge period. This history is not abstract — it shapes present-day society. Approach conversations about this era with sensitivity and let Cambodian people lead if the topic arises. Visiting Tuol Sleng and Choeung Ek as an informed, respectful witness is widely seen as appropriate and meaningful.

Festivals

Khmer New Year (Choul Chnam Thmey), typically in mid-April, is the country's most important festival and a time when many Cambodians return to home provinces — transport books out well in advance. Pchum Ben (Ancestors' Day), a 15-day festival in September or October, involves offerings at pagodas for deceased relatives and is deeply significant. The Water Festival (Bon Om Touk) in October or November celebrates the reversal of the Tonlé Sap river flow with boat races and large public gatherings in Phnom Penh.