Top 5 Activities to Do in Saint-Denis
Emilie

Créé par Emilie, le 7 mai 2026

Votre guide Ryo

Top 5 Activities to Do in Saint-Denis

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Reunion Island is full of breathtaking postcard-worthy landscapes. On this island 75 kilometers long and 51 kilometers wide, you'll find two volcanoes, one of which is still active. It's possible to explore these volcanic peaks. To experience several activities and truly discover Reunion Island, it's preferable to have a car or rent one upon arrival. Some activities can only be done with transportation. If you're the sporty type, you'll be delighted by the impressive number of beautiful hiking trails. And if you prefer relaxing in the sun with your feet by the water, you can discover a collection of paradise beaches.

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1- Go hiking at Piton de la Fournaise

Category: €€ / Sporty

Description: A trip to Reunion Island cannot be concluded without visiting at least one of the two volcanoes that overlook the "Intense Island". Piton de la Fournaise is the only volcano still active in the territory. With an eruption every 9 months, it's one of the most active volcanoes in the entire world. During nearly 5.5 hours of hiking accompanied by a guide, you'll discover picturesque landscapes and ancient lava flows still present on the slopes. Depending on the weather, you'll have the opportunity to climb up to Dolomieu crater. It's possible to do this activity off the traditional trails. However, this excursion is reserved for experienced hikers, accustomed to technical terrain.

2- Explore the different sacred places of Reunion Island

Category: €€€ / Cultural

Description: Religious diversity is very pronounced on Reunion Island. Like its gastronomy which tends towards Indian, Chinese, French and Creole origins, beliefs are equally varied. The island is predominantly Christian, but there are a large number of religious buildings. Besides Christianity, the island also hosts a large community practicing Hinduism, Islam and Buddhism. Unlike other activities, a driver will take care of you, so there's no need to absolutely have your car to dive into Reunionese culture. During this visit, you'll discover Saint-Pierre-Saint-Paul church, classified as a historical monument, Atyaboul Massadjid mosque and Maha Karli Tamil temple. During this visit, your guide will explain the "living together" spirit that reigns on the island.

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3- Visit the volcano city

Category: € /Cultural

Description: To understand the history of these volcanoes and particularly Piton de la Fournaise which is still active, opt for a self-guided visit to the volcano city. You'll learn about Reunion's geology and discover why it's one of the most active volcanoes in the world. Several animations make this visit immersive such as holographic projection, augmented reality and sound and visual atmospheres.

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4- Discover the tropical forest of Bélouve

Category:€€ / Sporty

Description: Bélouve forest takes its name from the Malagasy language. "Belova" means "important heritage". And this name perfectly suits this tropical forest which is full of unique places, not to mention the endemic fauna and flora of Reunion Island. To do this, you must go to the Bélouve lodge parking lot to meet your guide. For 5 hours, you'll explore the sublime vegetation until reaching the impressive Trou de fer waterfall.

5- Swim alongside dolphins and whales

Category:€€€ / Unusual / Thrills / Sporty

Description: Reunion Island offers the possibility to do a considerable number of nautical activities. Among these activities, diving is undoubtedly the most impressive. Who doesn't dream of swimming at least once in their life alongside dolphins and even whales! Several options are possible depending on your experience. Whether for beginners or competent divers, you'll have the opportunity to experience an exceptional moment in the Pacific Ocean.