Palau
Oceania • PLW
Last updated: September 25, 2026
Palau is an archipelagic nation in the western Pacific Ocean renowned for its world-class scuba diving and snorkeling in pristine coral reefs. It offers a tranquil escape with stunning limestone islands, vibrant marine biodiversity, and a strong focus on environmental conservation through the Palau Pledge.
Visa Requirements
Most tourists receive a 30-day visa upon entry for free, which can be extended for a fee, provided they hold a valid passport and proof of onward travel.
Typically Required Documents
- Passport valid for at least six months
- Proof of confirmed onward or return travel
- Evidence of sufficient funds for the duration of the stay
- Completed Palau Pledge entry form
Popular Attractions
Jellyfish Lake is a unique marine lake where millions of golden jellyfish migrate horizontally across the water, allowing visitors to snorkel alongside them safely.
The Rock Islands Southern Lagoon is a UNESCO World Heritage site featuring hundreds of mushroom-shaped limestone islands surrounded by crystal-clear turquoise lagoons.
Ngardmau Waterfall is the highest waterfall in Palau, accessible via a scenic jungle hike through lush landscapes and tropical forests.
The Milky Way is a popular spot in the lagoon where visitors can coat their skin in the white limestone mud found on the sea floor, which is said to have therapeutic properties.
The Palau International Coral Reef Center showcases the nation's diverse marine life and serves as a hub for research and education on coral reef ecosystems.
Local Customs & Etiquette
Always sign the Palau Pledge stamped in your passport upon arrival to demonstrate your commitment to preserving the environment.
Remove your shoes before entering a private residence or certain cultural sites as a sign of respect.
Dress modestly when visiting villages or non-tourist areas, keeping shoulders and knees covered.
Ask for permission before taking photographs of local people or their traditional homes.
Show respect for elders by speaking softly and listening attentively during conversations.
Avoid touching coral or marine life while swimming, as it is strictly forbidden to protect the fragile ecosystem.
Safety Tips
Use high-SPF biodegradable sunscreen to protect your skin and the delicate coral reefs from harmful chemicals.
Always swim with a buddy and stay within designated safe areas, as currents in the lagoon can be deceptively strong.
Drink plenty of bottled or filtered water to stay hydrated in the tropical heat and humidity.
Keep your valuables in a hotel safe and avoid carrying large amounts of cash when exploring the islands.
Stay aware of local weather conditions, especially during the rainy season, and follow advice from tour operators regarding boat trips.
Ensure you have comprehensive travel insurance that covers emergency medical evacuation.
AI-generated content. Visa requirements vary by nationality — verify with the official embassy before travel.
Polio
Source: CDC
Vaccination is recommended for travelers with potential exposure.
View sourceMeasles-Mumps-Rubella (MMR)
Source: CDC
All international travelers should be fully vaccinated against measles with the MMR vaccine, including an early dose for infants 6–11 months, according to CDC’s measles vaccination recommendations for international travel.
View sourceHepatitis B
Source: CDC
Recommended for unvaccinated travelers of all ages traveling to Palau.
View sourceHepatitis A
Source: CDC
Recommended for unvaccinated travelers one year old or older going to Palau. Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.
View sourceCore Vaccines
Routine vaccines (MMR, Tdap, Polio, etc.)
Source: CDC
Ensure you are up-to-date on routine vaccinations before travel.
View sourceRoutine vaccines (MMR, Tdap, Polio, Influenza, Varicella)
Source: CDC
Ensure all routine vaccinations are up-to-date before travel.
View sourceRoutine vaccines (MMR, DTaP, polio, varicella, influenza)
Source: CDC
Ensure you are up to date on routine vaccines before every trip.
View sourceInsect bite prevention (permethrin-treated clothing, DEET)
Source: CDC
To prevent diseases such as dengue and Zika, which are transmitted by mosquitoes.
View sourceInsect bite prevention measures (repellent, nets)
Source: CDC
To reduce the risk of mosquito-borne diseases during travel.
View sourceTdap (Tetanus, Diphtheria, Pertussis)
Source: CDC
Routine vaccination is recommended for all travelers, especially adults.
View sourceTyphoid
Source: CDC
If traveling to small towns or rural areas and there are food/water safety concerns.
View sourceHepatitis A
Source: CDC
Recommended for all travelers to Palau due to the potential for food and waterborne illness.
View sourceMMR (Measles, Mumps, Rubella)
Source: CDC
Routine vaccination, particularly for younger travelers and children.
View sourceRoutine vaccinations ( influenza, varicella)
Source: CDC
Maintain updated routine vaccinations for health protection.
View sourceTdap vaccine
Source: CDC
Ensure Tdap vaccination is current, especially for adults.
View sourceMMR vaccine
Source: CDC
Before traveling, ensure all routine vaccinations are up-to-date.
View sourceRabies pre-exposure vaccination
Source: CDC
Dogs infected with rabies are not commonly found in Palau. If rabies exposures occur while in Palau, rabies vaccines may only be available in larger suburban/urban medical facilities. Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.
Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.
View sourceTyphoid vaccination
Source: CDC
Recommended for most travelers, especially those staying with friends or relatives or visiting smaller cities or rural areas.
Typhoid - CDC Yellow Book Typhoid fever vaccines licensed in the U.S.
View sourceCOVID-19 vaccination
Source: CDC
Recommended for all travelers to protect against COVID-19 transmission during travel.
View sourceRabies
Source: CDC
For travelers involved in activities that may expose them to bats or other mammals.
View sourceFor Most Travelers
Food and water safety precautions
Source: CDC
Practice food and water safety to prevent traveler's diarrhea and other foodborne diseases.
Eat only food that is cooked and served hot; avoid raw fruits and vegetables that you cannot peel yourself.
View sourceInsect bite prevention
Source: CDC
Use insect repellent and wear protective clothing to prevent diseases spread by mosquitoes and other insects.
Use repellent containing DEET, Picaridin, or IR3535.
View sourceFood and water safety
Source: CDC
Practice food and water precautions to prevent diarrheal illnesses.
Eat only food that is cooked and served hot; avoid raw or undercooked foods. Drink only bottled or boiled water.
View sourceHepatitis B
Source: CDC
Considered for travelers who might have sexual contact with a new partner, get a tattoo or piercing, or have medical procedures.
View sourceHepatitis A
Source: CDC
Recommended for most travelers, as it can be contracted through contaminated food or water.
View sourceInsect Repellent (DEET)
Source: CDC
Recommended to prevent insect bites, especially in outdoor activities.
View sourceTyphoid
Source: CDC
Recommended for most travelers, especially those staying with friends or relatives or visiting smaller cities or rural areas.
View sourceCOVID-19 vaccination
Source: CDC
To protect against COVID-19 transmission while traveling.
View sourceHepatitis B vaccine
Source: CDC
Recommended for travelers who may have sexual contact with local residents or require medical treatment.
View sourceTyphoid vaccine
Source: CDC
Recommended for travelers who may eat or drink in areas of risk of contaminated food and water.
View sourceHepatitis A vaccine
Source: CDC
Recommended for all travelers since Hepatitis A can be transmitted through food and water.
View sourceItinerary-Specific
Personal hygiene practices
Source: CDC
Good hygiene practices are always recommended to prevent infections.
View sourceTravel health insurance
Source: CDC
Recommended for all travelers for emergencies and health coverage.
View sourceBeach, pool and water safety precautions
Source: CDC
To prevent accidents and health issues related to water activities.
View sourceInsect bite prevention
Source: CDC
Protection against mosquito-borne diseases is advised, particularly during evening hours.
View sourceHepatitis B
Source: CDC
Recommended for travelers engaging in activities that involve potential exposure to blood and bodily fluids.
View sourceCovid-19 vaccination
Source: CDC
Strongly recommended to prevent infection before travel.
View sourceRabies
Source: CDC
Consider if the traveler plans to engage with animals, especially in rural areas.
View sourceRoutine vaccinations (such as seasonal flu)
Source: CDC
Assess based on personal health status before travel.
View sourceCOVID-19 vaccine
Source: CDC
Ensure vaccination is completed prior to international travel for protection.
View sourceInsect bite prevention measures (repellent, netting)
Source: CDC
Insect prevention is important due to potential diseases transmitted by mosquitoes.
View sourceHepatitis B
Source: CDC
Consider if you might have sexual contact with a new partner, get a tattoo or piercing, or have medical procedures.
View source