Overview
Réunion is a French overseas department and region (and EU territory) located in the southwestern Indian Ocean, roughly 170 km southwest of Mauritius and 700 km east of Madagascar. It is administered as an integral part of France, meaning it operates under French law, uses the euro, and is represented in the French National Assembly.
The island covers roughly 2,512 km² and is dominated by a rugged, mountainous interior shaped by millions of years of volcanic activity. The east is geologically young and still volcanically active, anchored by Piton de la Fournaise, while the older west contains the three spectacular cirques — Cilaos, Mafate, and Salazie — vast natural basins enclosed by steep cliffs and accessible by winding mountain roads or, in the case of Cirque de Mafate, only on foot or by helicopter.
The population is ethnically and culturally diverse, reflecting the island's history as a colonial plantation economy. Descendants of African, Malagasy, Indian, Chinese, and European communities live alongside one another, producing a Creole culture expressed in food, music (including the energetic maloya genre, a UNESCO Intangible Heritage), and language.
Despite its spectacular natural environment — including a UNESCO World Heritage Site covering roughly 40% of the island's surface — Réunion sees far fewer tourists than neighboring Mauritius, making it a rewarding destination for travelers interested in hiking, volcanology, and authentic local culture rather than purely beach-focused tourism.
Before You Go
Visas and Entry
Réunion is an integral part of France and therefore part of the European Union and the Schengen Area in terms of nationality and rights for French and EU citizens. However, its visa status for non-EU travelers is somewhat specific. Do not rely on general Schengen assumptions without verifying. Check TravelerPulse's Visas section and consult the official French immigration authority (france-visas.gouv.fr) for current entry requirements applicable to your nationality.
Health
No mandatory vaccinations are typically required for entry, but check current recommendations with your health provider before travel. Réunion has experienced dengue fever outbreaks, particularly during the rainy season, so mosquito protection (repellent, long sleeves at dawn and dusk) is advisable. The island has a well-developed French-standard healthcare system. Chikungunya has historically affected the island; verify current health advisories with your national health authority.
What to Pack
- Sturdy hiking boots if you plan to trek the cirques or approach the volcano
- Layered clothing: coastal areas are warm and tropical, but the interior highlands can be cold and misty
- Sun protection (UV index is high year-round)
- Rain gear, especially for the east coast and cirques
- Any prescription medications in sufficient supply, as specific products may require a French prescription locally
Getting There
By Air
Réunion Roland Garros International Airport (RUN), located near Saint-Denis in the north, is the main entry point. A second airport, Pierrefonds (ZSE), is in the south and handles some regional flights. Regular direct flights connect Réunion with metropolitan France (primarily Paris CDG and Paris Orly), as well as regional connections to Mauritius, Mayotte, Madagascar, and Comoros. Journey time from Paris is approximately 10–11 hours.
Air France, Air Austral (Réunion's home carrier), and other airlines serve these routes. Verify current schedules and fares directly with airlines or a booking platform, as these change frequently.
By Sea
There is no regular passenger ferry service connecting Réunion with neighboring islands for casual tourists. Occasional cruise ships call at Le Port, the main commercial port. Verify locally for any cargo/passenger ship possibilities if relevant to your travel style.
Getting Around
Car Rental
Renting a car is the most practical way to explore Réunion independently. Roads in the lowlands and mid-altitudes are generally well-maintained. The Route des Tamarins motorway links parts of the west coast. Mountain roads into and around the cirques (notably the famous road into Cilaos) are narrow, steep, and winding — drive cautiously. A standard driving licence from most countries is accepted, but verify this for your specific nationality before arrival.
Public Transport
Car Jaune operates a bus network (known as the réseau Car Jaune) that connects major towns and coastal settlements. Service into the remote cirques is limited and schedules can change; verify locally or on the official Car Jaune website. Travel times between towns can be long.
Cirque de Mafate
This cirque has no road access. The only ways in are on foot (multi-day hiking trails) or by helicopter (hélitreuillage or tourist flights). Helicopter services operate from several points; verify operators and pricing locally.
Taxis and Ride-Hailing
Taxis are available, particularly around Saint-Denis and the airport. Negotiate or confirm metered fares before departure. Verify locally whether ride-hailing apps operate on the island.
Things to See & Do
Piton de la Fournaise
One of the most active volcanoes on Earth, Piton de la Fournaise (2,632 m) is the island's most iconic natural attraction. The Pas de Bellecombe viewpoint offers a dramatic outlook over the caldera. Trails into the enclos (lava plain) are frequently closed during and after eruptions for safety — always check current access status with the Observatoire Volcanologique du Piton de la Fournaise (OVPF) or local authorities before attempting any approach.
The Three Cirques
- Cirque de Cilaos: Accessible by a spectacular mountain road; base for serious hiking including the GR R1 trail to the Piton des Neiges (3,070 m, Réunion's highest point and the highest peak in the Indian Ocean). The town of Cilaos is known for its thermal springs and local wines.
- Cirque de Salazie: Lush and green, home to the village of Hell-Bourg (one of France's 'Plus Beaux Villages') and the Voile de la Mariée waterfall complex.
- Cirque de Mafate: The most remote; no road access. Exploration requires multi-day hiking with gîte (mountain hut) accommodation. Rewarding for experienced trekkers.
UNESCO World Heritage Site
The 'Pitons, cirques and remparts of Réunion Island' was inscribed on the UNESCO World Heritage List in 2010. It covers around 40% of the island and protects exceptional biodiversity and volcanic landscapes.
Beaches
Beaches are concentrated on the west and south coasts. Saint-Gilles-les-Bains is the main beach resort area. Note that shark activity has led to swimming restrictions at certain beaches; obey all posted signs and local guidelines carefully, as incidents have occurred.
Cultural Sites
Saint-Denis, the capital, has colonial-era architecture along its rue de Paris, the Musée Léon Dierx (fine arts), and the Grand Marché. Local temples (Tamil, Chinese) reflect the island's plural heritage and are generally open for respectful visits.
Food & Drink
Réunionnais cuisine is a genuine reflection of the island's multicultural heritage, blending Creole, French, Indian, Chinese, and Malagasy influences. The staple dish is rougail saucisses — smoked sausages in a tomato-based sauce — often served with rice, lentils, and a rougail (condiment, usually tomato or mango-based with chillis). Cari (curry) is central to local cooking and comes in many forms: cari poulet, cari cabri (goat), cari requin (shark). Dishes are typically served with rice, grains (lentils or beans), and brèdes (cooked leafy greens).
Indian-influenced samoussas and bonbons piments (chilli fritters) are popular street snacks. Chinese-Creole noodle dishes (such as mine or baba figue) are also widely available.
For drinks, rhum arrangé (rum infused with local fruits, spices, or vanilla) is a cultural institution — every family and bar tends to have its own recipe. Cilaos produces a recognised local wine from hillside vineyards; it is unusual at this latitude and worth trying out of curiosity. Bourbon coffee, grown on the island, is also a point of local pride.
Restaurants range from simple snacks (local lunch counters serving affordable daily specials) to French gastronomic establishments in larger towns and hotels. Markets — particularly the Marché Forain de Saint-Paul on the west coast — are excellent places to sample and purchase local products.
Practical Information
Electricity
Réunion uses the standard European two-pin plug (Type E/F) at 220–240V, 50Hz — the same as metropolitan France.
Mobile and Internet
French mobile networks operate on the island (Orange, SFR, Free). EU roaming rules apply for European SIM holders. Coverage is generally good in populated areas and along main roads, but can be limited or absent in remote cirque interiors. Wi-Fi is available in most hotels and many cafés.
Emergency Services
As a French department, standard French emergency numbers apply: 15 (SAMU medical), 17 (police), 18 (fire/pompiers), and the pan-European 112. Verify these numbers remain current before travel.
Money
The euro is the currency. ATMs (distributeurs) are widely available in towns. Credit cards are accepted in most hotels, supermarkets, and restaurants. Smaller snacks and market stalls may be cash-only.
Time Zone
Réunion does not observe daylight saving time. It is permanently UTC+4, meaning it is sometimes ahead of and sometimes behind metropolitan France depending on the European season.
Postal and Administrative Services
As a French department, La Poste (French postal service) and French administrative services operate normally.
Safety
Réunion is generally considered a safe destination with low levels of violent crime toward tourists. Standard urban precautions apply in Saint-Denis and larger towns: be aware of your surroundings, do not leave valuables visible in parked cars, and avoid poorly lit areas at night.
Natural Hazards
- Volcanic activity: Piton de la Fournaise erupts regularly. Trail access around the volcano is controlled by authorities. Always check current exclusion zone status before hiking toward it.
- Cyclones: The official cyclone season runs roughly November to April. Monitor alerts from Météo-France Réunion if travelling during this period. Cyclone warnings are issued via local media and official channels.
- Sharks: Swimming-related shark incidents have occurred at certain beaches, particularly on the west coast. Several beaches have permanent or periodic swimming bans. Obey all posted warnings, swim only in authorised lagoons or protected areas, and consult local advice before entering the water.
- Mountain hiking: The terrain can be demanding and weather in the highlands changes rapidly. Inform someone of your hiking plans, carry adequate water and food, and do not attempt difficult trails without appropriate experience and equipment.
- Flash floods and landslides: Heavy rainfall, especially in the east and in the cirques, can cause rapid flooding and landslides on mountain roads. Heed weather warnings.
Local Culture & Etiquette
Réunion's culture is rooted in its history as a former French colonial territory where a diverse workforce was assembled from Africa, Madagascar, India, and China, alongside European settlers. The result is a society that is outwardly French in administration, language, and legal framework, but deeply Creole in everyday life, cuisine, music, and social customs.
Maloya is the island's most emblematic music form — rhythmic, percussive, and rooted in the songs of enslaved and indentured workers. It was long suppressed and is now celebrated; it was inscribed on UNESCO's Intangible Cultural Heritage list in 2009. Séga, shared with Mauritius and other Indian Ocean islands, is lighter and more widely heard in tourist contexts.
Religious life is pluralistic and generally harmonious. Catholicism is the majority faith, but Hindu temples (particularly Tamil kovils with their colourful gopuram towers), mosques, and Chinese Buddhist shrines are part of the everyday landscape. Tamil fire-walking ceremonies (Cavadee, Dipavali-related events) are genuine community observances, not tourist performances.
The concept of vivre-ensemble (living together) is a point of local pride. Visitors should approach all religious sites respectfully — remove shoes where indicated, dress modestly, and ask before photographing worshippers or ceremonies.