×

Réunion🇷🇪 | best hikesDiscover the 4 Best hikes Across Réunion

Hiking in Réunion means climbing a volcanic island where trails run from sticky coastal cane fields to wind-scoured lava and cloud forest. The three cirques in the interior are steep, damp and green, with village gîtes and fast-changing weather. The south-east volcano is open, sulfurous and exposed. Independent travelers get cheap, well-marked paths, and the crowds stay thin outside weekends.

By Johan Kruseman 🇳🇱 | Updated October 23, 2026
Explore the best beaches in Réunion

Why go?Key Factors That Shape the Experience

Réunion is a young volcanic island, and that single fact shapes every trail. Piton de la Fournaise still erupts, and the three collapsed cirques of an older volcano form walls over 1,000 meters high, so routes are steep, with climbs measured in hundreds of meters of stairs, roots and basalt. The reward is rapid change: humid rainforest, tamarind and cryptomeria woods, then bare cinder in a day. Infrastructure is strong because Réunion is a French department. Paths carry the GR R1, GR R2 and GR R3 markers, and mountain gîtes serve hot meals and sell water. Know before you commit: weather is local and swings fast, with cloud closing in by midday and rain on the windward east. Roads are winding, and trail access often depends on a car or infrequent buses. Cyclone closures happen, and trail status is posted by the ONF.
Evaluating the Top Choices
The list of best hikes in Réunion is created based on scenery, challenge, trail quality, landmarks, and overall enjoyment. If you feel a hike is missing in this list, please let us know.

When to go?Seasonal Guide to Visiting

Best months and weather: The best months are May to October, the austral winter, when mornings are crisp, skies are clearer and rain is lowest. Coastal highs sit around 24 to 27°C, while the cirque villages like Cilaos and Mafate drop to 5 to 12°C at night, and summit areas near 2,500 meters can touch freezing. Walking before 10 a.m. gives the clearest views, because cloud builds on the high ridges by midday.
Shoulder seasons and cyclone risk: April and November are good shoulder months with fewer visitors and softer prices. December to March is hot, humid and wet, with coastal highs near 30°C and heavy downpours. Cyclone season peaks January to March, and trails can shut for days. The east coast stays wettest all year, and the dry west and Saint-Gilles side is the easiest bet. Gîte beds fill … read more 👉
Best months and weather: The best months are May to October, the austral winter, when mornings are crisp, skies are clearer and rain is lowest. Coastal highs sit around 24 to 27°C, while the cirque villages like Cilaos and Mafate drop to 5 to 12°C at night, and summit areas near 2,500 meters can touch freezing. Walking before 10 a.m. gives the clearest views, because cloud builds on the high ridges by midday.
Shoulder seasons and cyclone risk: April and November are good shoulder months with fewer visitors and softer prices. December to March is hot, humid and wet, with coastal highs near 30°C and heavy downpours. Cyclone season peaks January to March, and trails can shut for days. The east coast stays wettest all year, and the dry west and Saint-Gilles side is the easiest bet. Gîte beds fill in July and August and during French school holidays, so book early.

hike hoppingOptimizing Your Multi-Stop Itinerary

Time needed and direction: A trip combining several hikes needs 7 to 10 days. The island is small, but the roads are tight and slow. Group the western and central cirques first around Saint-Denis, Saint-Paul and Saint-Pierre, then move south-east to the volcano, ending on the drier side. Allow 1 to 3 days per stop, with an extra half day for weather and transfer.
Travel times and mistakes: Between regions, expect 1.5 to 2.5 hours by road. Cilaos has about 400 hairpin bends, so a 40 km drive can take 1.5 hours or more. Buses exist but run infrequently outside main corridors, so a rental car makes sense for most of the loop. Common mistakes are packing hikes into every day, planning back-to-back stops without a spare day, and starting late. Instead, leave weather buffer days, start at first light, … read more 👉
Time needed and direction: A trip combining several hikes needs 7 to 10 days. The island is small, but the roads are tight and slow. Group the western and central cirques first around Saint-Denis, Saint-Paul and Saint-Pierre, then move south-east to the volcano, ending on the drier side. Allow 1 to 3 days per stop, with an extra half day for weather and transfer.
Travel times and mistakes: Between regions, expect 1.5 to 2.5 hours by road. Cilaos has about 400 hairpin bends, so a 40 km drive can take 1.5 hours or more. Buses exist but run infrequently outside main corridors, so a rental car makes sense for most of the loop. Common mistakes are packing hikes into every day, planning back-to-back stops without a spare day, and starting late. Instead, leave weather buffer days, start at first light, and check forecasts before committing to high routes.

The ListThe Best hikes of Réunion

1 Piton de la Fournaise

Active volcano, Dolomieu crater, black lava plain, sulfur vents

Cross the cinder-strewn Enclos from the Pas de Bellecombe rim to the summit crater, starting early before fog fills in.

reunion-hike-piton-de-la-fournaise
© Google |

2 Grand Bassin

Roadless gorge hamlet, forest switchbacks, basalt walls, table d’hôte lunch

Descend steep forest steps into a gorge village with no road, then plan a Creole lunch and save energy for the climb out.

reunion-hike-grand-bassin
© Google |

3 Piton des Neiges

3,070 m summit, hut overnight, pre-dawn start, cloud-sea views

Sleep at Caverne Dufour, then climb cold volcanic rock in the dark to reach the island’s highest point at first light.

4 Sentier Scout

Sun-baked ascent, Mafate overlook, Îlet à Malheur, Aurère gîtes

Grind up the shadeless Rivière des Galets valley to a ridge opening onto Mafate, then rest at its small roadless hamlets.

reunion-hike-sentier-scout
© Google |
Loading the map 🌍

Expert viewTips and Advice from Travelers

How many hikes to choose: I advise 4 to 6 hikes over a week. That is enough to see the cirques, the volcano and a coastal or forest option, while leaving room for rest and a rain day. Pushing past that number brings blisters, wet gear and rushed mornings that miss the clear light before the clouds roll in. Each walk climbs hundreds of meters on stairs, roots and loose rock, so legs tire faster than the distances suggest.
Which kind for which traveler: Independent budget travelers should favor the cirque trails with gîte stays, because dinner, bed and breakfast come together and you walk with villagers hauling supplies. Travelers who want a short effort should choose volcano rim and forest walks, which give wide lava views at sunrise and fit a single morning. Experienced walkers can string together … read more 👉
How many hikes to choose: I advise 4 to 6 hikes over a week. That is enough to see the cirques, the volcano and a coastal or forest option, while leaving room for rest and a rain day. Pushing past that number brings blisters, wet gear and rushed mornings that miss the clear light before the clouds roll in. Each walk climbs hundreds of meters on stairs, roots and loose rock, so legs tire faster than the distances suggest.
Which kind for which traveler: Independent budget travelers should favor the cirque trails with gîte stays, because dinner, bed and breakfast come together and you walk with villagers hauling supplies. Travelers who want a short effort should choose volcano rim and forest walks, which give wide lava views at sunrise and fit a single morning. Experienced walkers can string together multi-day GR routes, and everyone else should stay on day loops with a car.
What it costs: Budget about US$45 to 85 a day (€40 to 80). Gîte half board runs roughly €45 to 60 a night, lunch supplies €6 to 12, and a rental car €30 to 55 a day. Most trails are free, though a guide costs about €60 to 120 for a day. A week usually lands between €350 and €650 once fuel, parking and a helicopter-free budget are counted. In Mafate, carry cash because many gîtes do not take cards.
Safety and etiquette: Weather turns fast, and slippery basalt and cloud cover cause most trouble. Start early, carry rain gear and 2 liters of water, and check the Météo-France alert level and ONF trail closures before each walk. Cell signal drops in the cirques. Respect the rules in the national park: stay on marked paths, carry out trash and keep clear of closed volcano zones. Greet people with a quick “bonjour” on the trail. In Mafate, supplies arrive by helicopter or on foot, so pack lightly and thank hosts for meals.

✈️ The backpacker research shortcutRéunion Travel Guide

An offline-friendly backpacking guide with optimized travel routes, ranked highlights, transport advice, and the best areas to stay.
example page 0 from our offline Travel Guide for Réunion
example page 1 from our offline Travel Guide for Réunion
example page 2 from our offline Travel Guide for Réunion
example page 3 from our offline Travel Guide for Réunion
example page 4 from our offline Travel Guide for Réunion
example page 5 from our offline Travel Guide for Réunion
example page 6 from our offline Travel Guide for Réunion
example page 7 from our offline Travel Guide for Réunion
The digital guide (232 pages) contains:
✅ 64 highlights, ranked by travel appeal
✅ Optimized 2, 3 & 5-day travel routes
✅ Cities, national parks, landmarks, beaches
✅ How to get around
✅ Offline-friendly for travel without Wi-Fi
👉 Click to see all 30+ guide features

📅 Plan smarter in minutes, not weeks
✅ Month by month travel advice
✅ Festivals & national holidays
✅ Budget expectations

🗺️ Go to the right places, skip the overrated ones
✅ Honest pros & cons of destinations
✅ Top hikes, parks & viewpoints
✅ Lesser-known places most travelers miss
✅ Clear “worth it vs skip it” guidance

🛏️ Travel smoothly without rookie mistakes
✅ Best areas to stay
✅ Transport systems explained simply
✅ Common scams & safety advice
✅ SIM cards, money & practical tips

🌍 Understand the country, not just visit it
✅ Culture & traditions
✅ 52 Essential phrases & customs
✅ Festivals worth planning around
✅ Traveler-friendly historical context
✅ Insights that make places more meaningful

📱 Built for real travel conditions
✅ Fully downloadable PDF
✅ Works completely offline
✅ Optimized for phone use
✅ Useful in remote areas & buses
✅ Everything in one place
Stop searching, start planning
Get instant access to your full guide. 30‑day money-back guarantee.
+ Add another guide for just

By proceeding you agree to our terms.
Sent to your inbox immediately after payment • 100% Secure Checkout
Best Backpacking Travel Advisor 2025 tourism awardBest Backpacking
Travel Advisor
2025
What others say about Take Your Backpack Guides:
⭐⭐⭐⭐⭐
Fantastic, amazing amount of information!
⭐⭐⭐⭐⭐
My goodness this is amazing, it's what I've been looking for hats off too you!
⭐⭐⭐⭐⭐
I think this is absolutely BRILLIANT
⭐⭐⭐⭐
Very complete and informative. It's still missing places, but I gotta to commend you
⭐⭐⭐⭐⭐
This is truly amazing, thank you, can't wait to explore it with my kids!
⭐⭐⭐⭐⭐
Awesome resource, thank you!
⭐⭐⭐⭐⭐
This is amazing! Can't wait to explore the ones I haven't seen
⭐⭐⭐⭐
I love this! Well done, great idea.
⭐⭐⭐⭐⭐
Thanks for taking the time to make this gem!
⭐⭐⭐⭐⭐
This might be the best website I've ever seen.
⭐⭐⭐⭐⭐
Congratulations, and thank you so much for your work; it's incredibly valuable.
⭐⭐⭐⭐
In all seriousness I think you did a great job pointing out the important spots
⭐⭐⭐⭐⭐
10/10 very good
⭐⭐⭐⭐⭐
As someone who's only just starting to visit regularly this is awesome, thank you.
⭐⭐⭐⭐
Thank you very much! I'm going to visit my dad, it's going to be very useful!
⭐⭐⭐⭐⭐
This is really cool! We'll be travelling for the first time and this definitely come in handy.
⭐⭐⭐⭐⭐
You are now our minister of culture, congratulations 👨‍💼
⭐⭐⭐⭐⭐
Just wanted to tell you that this is a pearl! Going to follow your recommendations.
⭐⭐⭐⭐⭐
This is so cool. I'll definitely be using the resource for my travels soon.
⭐⭐⭐⭐⭐
This is very impressive! Good work.
⭐⭐⭐⭐⭐
This is an amazing and informative site. Very well done!

🛏️ Where to stay?Best Places to Stay in Réunion

Réunion has only a handful of true hostels, so budget travelers mostly sleep in gîtes, chambres d’hôtes and mountain gîtes with dorm bunks, where a bed runs roughly €18 to 30 and a private double €50 to 80. Saint-Gilles-les-Bains on the west coast has the widest spread of cheap rooms, close to the lagoon beaches and the island’s liveliest bars, though weekends get loud and prices rise in peak season, while Saint-Pierre in the south offers a strong restaurant and nightlife scene with easier access to the volcano and the wild south coast. For hiking, the cirque villages of Cilaos and Hell-Bourg are quiet, cool and right at the trailheads but go silent after dinner, and Saint-Denis works best for … read more 👉
Réunion has only a handful of true hostels, so budget travelers mostly sleep in gîtes, chambres d’hôtes and mountain gîtes with dorm bunks, where a bed runs roughly €18 to 30 and a private double €50 to 80. Saint-Gilles-les-Bains on the west coast has the widest spread of cheap rooms, close to the lagoon beaches and the island’s liveliest bars, though weekends get loud and prices rise in peak season, while Saint-Pierre in the south offers a strong restaurant and nightlife scene with easier access to the volcano and the wild south coast. For hiking, the cirque villages of Cilaos and Hell-Bourg are quiet, cool and right at the trailheads but go silent after dinner, and Saint-Denis works best for a first or last night near the airport, with good transport but empty streets after dark.

If you enjoy meeting fellow travelers, consider choosing hostels with high ratings for atmosphere. On the other hand, if you prefer having your own space, a hotel might be a better option.

RéunionExplore Réunion

👋 Meet the founderWho’s Behind Take Your Backpack?

Johan, backpacker and founder of TakeYourBackpackHi, I’m Johan (Netherlands 🇳🇱), the creator of TakeYourBackpack. Over the past 3 decades, I’ve backpacked through 90+ countries across six continents, gaining extensive experience with independent travel, long-term trips, and overland routes.

This site is built on a combination of firsthand travel experience and carefully curated insights from other backpackers. Many guides are based on places I’ve personally visited, while others bring together tips, observations, and practical advice shared by trusted travelers I’ve met along the way.

The goal is to provide realistic, experience-driven guidance — not generic itineraries — so you can explore destinations with better context, clearer expectations, and more confidence.