Best day trips from Saint-Denis
The lagon and Saint-Gilles sit closest to the west, while Cilaos, Salazie and the volcano lie further out, all still doable in a day.
Around the resort coast
The closest outings — Saint-Gilles and the lagon, and Saint-Pierre a little further south.
Saint-Gilles-les-Bains: Réunion Island's beach town and lagoon
Saint-Gilles-les-Bains guide: the lagoon, sand, boat trips and where you can actually swim on Réunion Island's west coast.
Saint-Leu and L'Étang-Salé: paragliding coast and black-sand beaches
Saint-Leu's paragliding cliffs and turtle centre, then L'Étang-Salé's black volcanic sand — the west coast's quieter, more active side.
Saint-Pierre: the South's capital, markets and seafront
Saint-Pierre is Réunion's southern capital: covered and Saturday markets, a lively seafront, the busiest nightlife on the island, and Pierrefonds airport.
The South: Saint-Pierre and Reunion Island's second gateway
Saint-Pierre, Le Tampon and Grand'Anse: the South's market town, seafront and second airport, with the wild south a short drive away.
West coast: the lagoon, Saint-Gilles and Saint-Leu
Réunion's west coast: the lagoon at Saint-Gilles and L'Hermitage, paragliding at Saint-Leu, black sand at L'Étang-Salé, and where swimming is actually.
Wild South: Saint-Joseph, Saint-Philippe and the lava coast
Basalt cliffs, the Grand Brûlé lava flows and Langevin waterfall — a honest guide to Réunion's Wild South, with real travel times from Saint-Pierre.
Around the region
A full day out — Cilaos to the interior, or the volcano to the south-east.
Cilaos: the road, the canyons and the climb to Piton des Neiges
Cilaos guide: the 400-bend road from Saint-Louis, canyoning, thermal springs and the climb to Piton des Neiges, the Indian Ocean's highest point.
Piton de la Fournaise: hiking Réunion's active volcano
Piton de la Fournaise: the active volcano hike, Pas de Bellecombe views and when the enclos is actually open.
Salazie and Hell-Bourg: Réunion's green cirque
Salazie is the green, drivable cirque, with Hell-Bourg village, waterfalls and the Trou de Fer viewpoint. Distances, timing and how it differs from Cilaos.
The cirques: Cilaos, Salazie and Mafate explained
Cilaos, Salazie and Mafate compared: what's reachable by car, what's on foot only, and how much time each cirque really needs.
Mafate and the Maïdo: the cirque with no road
Mafate has no road in or out. Here's how to reach it on foot, where to see it from the Maïdo, and how gîtes and helicopters actually work.
Further afield
Worth the extra distance — Mafate further into the cirques, or the wild south by day trip along the coast.
Réunion Island's east coast: Saint-André, Saint-Benoît and Sainte-Rose
The wet, green windward coast of Réunion: vanilla in Saint-André, rafting in Saint-Benoît, and Sainte-Rose's lava-spared church.
North and East Réunion: Saint-Denis and the windward coast
Saint-Denis, Sainte-Suzanne, Saint-Benoît and the windward coast of Réunion: how they fit together, and why this side gets far more rain.
Saint-Denis: Réunion's real capital, not a beach stop
Saint-Denis is Réunion's administrative capital: creole streets, the Barachois seafront, mosques and temples. No lagon here — that's the west coast.
Good to know about day trips from Saint-Gilles
Most visitors to Réunion Island base themselves on the west coast, around Saint-Gilles-les-Bains and L'Hermitage, or in Saint-Denis in the north, and this hub covers the day trips that work well from either of those bases without requiring you to change accommodation. A day trip up to Piton de la Fournaise is one of the most requested outings, heading inland and up toward the Pas de Bellecombe viewpoint and the Plaine des Sables, though the real driving and walking time from the coast is significant and worth planning for rather than underestimating.
The cirques make for a different kind of day trip: Cilaos, reached by the mountain road with its roughly 400 bends, can be visited in a long day that includes canyoning or simply the drive and a walk around town, while Salazie and Hell-Bourg offer a greener, waterfall-focused alternative. Mafate cannot be done as a single day trip from the coast in the way the other cirques can, since it has no road access at all and requires walking in and out. Heading south from either base, a day trip into the Sud sauvage takes in Saint-Joseph, Saint-Philippe and the lava fields of Grand Brûlé, a stretch of coast shaped directly by the volcano's past eruptions.
A Maïdo sunrise trip is one of the earliest starts on the island, driving up above Mafate before dawn for the view over the cirque before cloud typically closes in later in the morning. Because these are mountain roads with real elevation change, and because cloud, rain and occasional closures affect the cirques and the volcano area differently on any given day, this hub lays out realistic timings for each trip rather than treating driving distance as a stand-in for driving time.
Where a day trip is bookable as a guided excursion through GetYourGuide or Viator, that option is noted alongside the self-drive alternative, since a rental car is close to essential for reaching most of these places independently.
Frequently asked questions about day trips from Saint-Gilles
Can I visit Piton de la Fournaise as a day trip?
Yes, from either the west coast or Saint-Denis, though the drive inland and up to the Pas de Bellecombe viewpoint takes real time. Build in a full day rather than a quick stop.
Is Mafate doable as a day trip?
Not in the same way as the other cirques, since Mafate has no road access at all. Reaching it means walking in, which changes the shape and length of the trip compared with a drive to Cilaos or Salazie.
What's the best day trip for sunrise views?
A Maïdo sunrise trip is a popular early-start option, driving up above Mafate before dawn for the view over the cirque. Cloud tends to build later in the morning, which is part of why the trip starts so early.
Do I need a rental car for these day trips?
A car is close to essential for most self-drive day trips, since many of these routes involve mountain roads away from any bus network. Some day trips are also available as guided excursions through GetYourGuide or Viator if you'd rather not drive.
Can I combine the wild south and a cirque in one day?
It's possible in principle but the mountain roads and driving times involved make it a long day rather than a relaxed one. Check the realistic timings on the relevant day trip page before committing to combining the two.
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GetYourGuide does not provide a product photo for this activity — the image shows the meeting point, photographed by us.
