Reunion Visa Information. Reunion is a French Overseas Territory, and it is located in the Indian Ocean, east of Madagascar. Its tropical climate makes it perfect for a relaxing and entertaining vacation. The best thing you can do in Reunion is to explore the island and admire its many natural treasures. Since there are thousands of kilometers of hiking trails available, you can take your pick.
The best places you can see are the Mafate cirque and the volcano. Other than that, you can enjoy an air tour and have a guide tell you all about the islands. Plus, the panoramic view of the island is breathtaking.