Travel Vaccines and Advice for Réunion

Yes, some vaccines are recommended or required for Réunion. The CDC and WHO recommend the following vaccinations for Réunion: hepatitis A, hepatitis B, typhoid, yellow fever, meningitis, polio, measles, mumps and rubella (MMR), Tdap (tetanus, diphtheria and pertussis), chickenpox, shingles, pneumonia and influenza.

COVID-19 vaccination is recommended for travel to all regions, both foreign and domestic. Check with your local Passport Health clinic if immunization is offered in your area.

There is one main hospital on Réunion Saint-Denis with basic medical care for mild injuries and services. Any serious emergencies will be airlifted out.

To find out more about these vaccines, see our vaccinations page. Ready to travel safely? Book your appointment either call or start booking online now.

A visa is not required for U.S. citizens traveling to Réunion, as long as the stay is under 90 days.

You do need a valid passport to travel to Réunion. The passport needs to remain valid for three months from your travel date and must have one blank page for a stamp.

Réunion Entry Requirements
Do I Need A…	For My Trip to Réunion?
Passport
Tourist Visa
Business Visa
Vaccinations

Sources: Embassy of Réunion and U.S. State Department

Reunion Island is a tropical place that is warm and humid throughout the year. The weather can be different depending on where you go on the island. The capital city, Saint-Denis, is in the northern part of the island and has temperatures from 70 to 85 degrees. Saint-Gilles les Bains and Saint-Paul are coastal towns with temperatures from 75 to 85.

Cilaos is a town in the mountains with cooler temperatures from 50 to 70. Saint-Leu is another coastal town with temperatures from 75 to 85. Reunion Island has moderate rainfall throughout the year, but the wettest months are from January to March.

Reunion Island is a great place to visit any time of the year, but visitors should expect some heavy rain and strong winds during the wetter months.

For travelers, Réunion is relatively safe. Some petty crime such as robbery does occur. Lock up your precious belongings at all times.

While you are swimming, beware of riptides and dangerous currents. Also, try to swim in lagoons or protected areas—there have been a series of shark attacks in the past few years.

Local authorities are responsible for investigating and prosecuting crime if a crime should be committed against you.

Although an active volcano may not seem like an ideal tourist destination, the volcano on Réunion, Piton de la Fournaise, is the island’s most popular natural attraction.

Piton de la Fournaise is one of the most active volcanoes in the world, with its last eruption occurring in 2017. Located in Bellecome Pass, tourists can walk up a stairway that leads to the caldera floor.

If you are planning to visit Piton de la Fournaise on ground, you should be in good physical conditions and wear hiking boots.

Another way to see Piton de la Fournaise is by helicopter.

If you’re going to visit Reunion, a French island in the Indian Ocean, you should pack some important things. The weather is hot and humid, so bring lightweight and breathable clothes like cotton shirts and shorts. You should also bring comfortable shoes for walking and hiking.

The sun is strong, so pack sunscreen, sunglasses, a hat, and a cover-up. There can be a lot of mosquitoes and bugs, so pack insect repellent. Bring any medications you need and a small first aid kit.

The electrical outlets are different from what you’re used to, so bring a travel adapter. You’ll definitely want to bring swimwear because there are beautiful beaches. You should also bring a camera and binoculars to see the natural beauty and wildlife.

Finally, it would be helpful to know some basic French phrases or bring a French phrasebook.

All Americans visiting Réunion should register online with the U.S. Department of State before departure. This will inform the office of your travel plans within the country and will allow them to reach out in the case of an emergency or evacuation.

There is no U.S. embassy in Réunion, but it is served by the embassy in Mauritius.

U.S. Embassy Port Louis
4th Floor, Rogers House
John Kennedy Avenue
Port Louis, Republic of Mauritius
Phone: (230) 202-4400
Fax: (230) 208-9534

If you have any questions about traveling to Réunion or are wondering what shots you may need for your trip, schedule an appointment with your local Passport Health travel medicine clinic. Call us at or book online now and protect yourself today.