Laos
Southeast Asia • LAO
Last updated: October 13, 2026
Laos is a tranquil, landlocked nation in Southeast Asia known for its mountainous terrain, French colonial architecture, and serene Buddhist monasteries. It offers a slower pace of life, making it an ideal destination for travelers seeking nature, culture, and relaxation along the Mekong River.
Visa Requirements
Most nationalities require a visa to enter Laos, which can be obtained upon arrival at major airports and land borders, or via an e-Visa online.
Typically Required Documents
- Passport with at least six months validity
- Two passport-sized photographs
- Completed visa application form
- Proof of funds or sufficient cash for fees
- Return or onward travel itinerary
Popular Attractions
Luang Prabang: A UNESCO World Heritage town celebrated for its well-preserved blend of traditional Lao and French colonial architecture.
Kuang Si Falls: A stunning three-tiered waterfall located near Luang Prabang, famous for its turquoise pools perfect for swimming.
Vang Vieng: Once a party hub, it has transformed into an adventure destination featuring limestone karsts, blue lagoons, and cave exploration.
Plain of Jars: An ancient archaeological landscape in Xieng Khouang province containing thousands of mysterious stone megaliths.
Si Phan Don: Also known as the 4000 Islands, this river archipelago in the south is the best place to spot rare Irrawaddy dolphins.
Local Customs & Etiquette
Dress modestly by covering your shoulders and knees, especially when visiting temples or rural villages.
Always remove your shoes before entering someone's home or a sacred religious building.
Avoid touching people on the head, as it is considered the most sacred part of the body in Lao culture.
Use both hands when giving or receiving items to show respect and polite behavior.
Refrain from showing public displays of affection, as this is viewed as inappropriate in local society.
The traditional greeting is the 'nop', which involves placing your palms together at chest height and bowing slightly.
Safety Tips
Stick to marked paths in rural areas, as unexploded ordnance remains a serious hazard in certain regions.
Drink only bottled or treated water to avoid contracting waterborne illnesses common in developing areas.
Be cautious when renting motorbikes, as roads can be dangerous and medical facilities are limited.
Keep your valuables secure and be aware of your surroundings in crowded tourist areas like night markets.
Purchase comprehensive travel insurance before your trip to cover potential medical evacuations.
Check official government travel advisories for specific regions before planning your travel route.
AI-generated content. Visa requirements vary by nationality — verify with the official embassy before travel.
Yellow Fever
Source: CDC
Not required when traveling directly from non-risk countries.
View sourceYellow Fever
Source: CDC
Certificate is required for travelers arriving from countries with risk of yellow fever transmission.
View sourceYellow Fever
Source: CDC
Yellow fever vaccination is not required for entry into Laos.
View sourceCore Vaccines
Routine vaccines (MMR, DTaP, Polio, Varicella, Flu)
Source: CDC
Ensure all routine vaccinations are up-to-date before travel.
View sourceRoutine vaccines (MMR, DTaP, Polio, Varicella, Influenza)
Source: CDC
Ensure all routine vaccinations are up to date before travel.
View sourceRoutine Vaccines
Source: CDC
Ensure you are up to date on all routine vaccines including MMR, Tdap, chickenpox, polio, and your yearly flu shot.
View sourceRoutine Vaccines (MMR, DTaP, Polio, etc.)
Source: CDC
Ensure all routine vaccinations are up to date before travel to provide general immunity.
View sourceInsect bite prevention measures
Source: CDC
To reduce the risk of mosquito-borne diseases.
View sourceRoutine vaccines (MMR, Tdap, etc.)
Source: CDC
Ensure vaccination is up to date prior to travel.
View sourceCOVID-19 vaccination
Source: CDC
Get vaccinated to protect yourself and others
Check for any additional entry requirements related to COVID-19.
View sourceRabies vaccination
Source: CDC
For travelers who may have contact with animals or are staying long term
View sourceRoutine vaccinations (MMR, DTaP, etc.)
Source: CDC
Ensure vaccines are up to date for travel to Laos.
View sourceHepatitis A
Source: CDC
Recommended for travelers to all areas of Laos due to potential food and water safety concerns.
View sourceTdap (Tetanus, Diphtheria, Pertussis)
Source: CDC
Routine vaccination for adults and children.
View sourceFor Most Travelers
Food and water safety
Source: CDC
Practice safe food and water precautions to prevent traveler's diarrhea and other diseases.
Eat only hot, well-cooked food; drink bottled or disinfected water.
View sourceInsect Bite Prevention
Source: CDC
Use insect repellent, wear long-sleeved clothing, and sleep in treated bed nets to prevent diseases spread by mosquitoes, ticks, and fleas.
View sourceFood and Water Safety
Source: CDC
Practice safe food and water habits to prevent diarrheal diseases.
Eat only food that is cooked and served hot; avoid raw fruits and vegetables unless you can peel them yourself. Drink only bottled or boiled water.
View sourceMalaria prophylaxis (if traveling to certain areas)
Source: CDC
To prevent malaria infection in areas with risk.
View sourceHepatitis B
Source: CDC
Recommended for those who may require medical care or have sexual contact with local population.
View sourceMalaria prevention measures
Source: CDC
If traveling to rural areas where malaria is present
Consider prophylaxis if visiting areas with malaria risk.
View sourceRoutine vaccines
Source: CDC
Ensure vaccinations are up to date, including MMR, Tdap, and others
View sourceTyphoid vaccine
Source: CDC
Recommended for travelers who may eat or drink outside major restaurants and hotels.
View sourceHepatitis A vaccine
Source: CDC
Recommended for all travelers to Laos due to risk of transmission.
View sourceInsect bite prevention measures
Source: CDC
To prevent mosquito-borne diseases such as dengue and malaria
Use insect repellent and wear protective clothing.
View sourceFood and water safety precautions
Source: CDC
To reduce the risk of foodborne and waterborne illnesses.
View sourceInsect bite prevention
Source: CDC
Prevent mosquito-borne illnesses like malaria and dengue.
Use EPA-registered insect repellent, wear long-sleeved clothing, and use bed nets.
View sourceTyphoid
Source: CDC
Recommended for most travelers, especially those visiting smaller cities, villages, or rural areas where exposure through food or water is likely.
View sourceHepatitis A
Source: CDC
Recommended for most travelers, especially those eating or staying in areas with risk of contaminated food or water.
View sourceItinerary-Specific
Japanese Encephalitis
Source: CDC
Consider if spending significant time outdoors in rural areas or during transmission seasons.
View sourceInsect Bite Prevention
Source: CDC
Crucial to prevent mosquito-borne diseases like malaria and dengue.
Use EPA-registered insect repellent, wear long-sleeved clothing, and use bed nets.
View sourceFood and Water Safety
Source: CDC
Prevent gastrointestinal illness by drinking only bottled or disinfected water and eating cooked, hot food.
Follow safe food and drink guidelines to prevent Hepatitis A and Typhoid.
View sourceTravel Health Insurance
Source: CDC
Consider obtaining travel health insurance for potential health issues while abroad.
View sourceMalaria prevention measures
Source: CDC
Recommended for travelers to certain rural areas, especially during the rainy season.
View sourceMalaria prevention measures (chemoprophylaxis)
Source: CDC
For travelers in areas with malaria risk, particularly rural regions.
View sourceRabies vaccine
Source: CDC
Consider for travelers involved in outdoor activities or who may interact with animals in remote areas.
View sourceJapanese Encephalitis vaccine
Source: CDC
Recommended for travelers spending extended time in rural areas during outbreaks.
View sourceJapanese Encephalitis
Source: CDC
For extended stays in rural areas, especially during the transmission season.
View sourceHepatitis B
Source: CDC
Consider if sexual contact or medical/dental procedures are anticipated.
View sourceRabies
Source: CDC
Consider for those involved in outdoor activities like caving, camping, or working with animals.
View sourceAdditional vaccines (e.g., Japanese encephalitis)
Source: CDC
Consider if traveling to rural areas or for extended periods.
View sourceRisk Area: Rural and forested areas in most provinces
Chemoprophylaxis: Atovaquone-proguanil, doxycycline, or mefloquine
Seasonality: Year-round
View sourceRisk Area: Entire country including Vientiane and Luang Prabang
Chemoprophylaxis: Atovaquone-proguanil, doxycycline, or mefloquine
Seasonality: Year-round
View sourceRisk Area: Malaria risk exists in most of the country, particularly in forested and rural areas.
Chemoprophylaxis: Atovaquone-proguanil, doxycycline, or mefloquine are recommended for travelers to areas with risk.
Seasonality: Year-round
View sourceRisk Area: Rural areas throughout the country, particularly in forested regions
Chemoprophylaxis: Atovaquone-proguanil, doxycycline, or mefloquine
Seasonality: Year-round
View source