Réunion

Réunion is France in the Indian Ocean — euros, baguettes, good roads, EU customs — and entry is as easy as the mainland: 90 days visa-free for the main Western passports. The wrinkle people get wrong is Schengen: Réunion is an EU outermost region but outside the Schengen Area, so the new EES and ETIAS systems do not apply here. They live at Schengen borders, which means the only place they touch your trip is a mainland-France layover.

There’s no special tourist form to file, and nothing to pay on arrival. If your nationality does require a visa, it’s a French overseas-territory visa rather than a Schengen one — a distinction worth getting right when you apply.

Flights come in to Roland Garros (RUN) near Saint-Denis, about 11 hours non-stop from Paris-Orly on Air France, Corsair, French Bee or the island’s own Air Austral. There is no direct long-haul from the UK or North America — you connect through Paris, which is the one point your trip brushes the Schengen border systems.

If a tour operator or an old guidebook implies you can surf a “secret” break outside these zones, ignore it. The restriction is a legal prohibition born of a genuinely exceptional attack rate, and the lookout-and-net system exists precisely so there is somewhere safe to go in — use those places and nowhere else.

When it is quiet, the volcano is one of the great walks on earth: you descend into the enclos from Pas de Bellecombe and cross a Martian floor of young lava to the craters. But the whole thing is conditional — the RF5 access road and the enclos gate close during eruptions, red alerts, bad weather and maintenance, and crater-floor access is limited to designated trails under prefectural decree. The OVPF observatory, running since 1979, publishes the current state.

This is the single most common way a Réunion itinerary goes wrong: people plan a fixed volcano day and find the gate shut. Build in flexibility, keep the drive up for a clear-forecast morning, and have the cirques as a fallback.

Check the OVPF site and the prefecture the morning you intend to go up, not the week before — the status can flip between an open walk and a closed gate within a day. If it is erupting, the show is often best viewed from the rim or a helicopter flight rather than the (closed) floor.

• You want the wild, roadless heartSkiptrying to drive inGoMafate — walk in over a pass, or take the helicopter shuttle
• You want scenery without a multi-day trekSkipthe hardest traversesGoCilaos or Salazie (Hell-Bourg), both reached by road
• You want the big summitSkipa single-day dashGoPiton des Neiges overnight from Caverne Dufour, for the sunrise

Cyclone Garance hit on 28 February 2025 — the costliest storm in the island’s history, winds to 214 km/h, five dead — and tore up the trail network. The ONF has reopened routes in stages, with some access paths slow to return, so confirm your intended trail is open via the parc national, ONF or FFRandonnée before you set out. For Piton des Neiges, book the Caverne Dufour refuge well ahead and reserve meals at least 48 hours out.

The cool, dry austral winter, May to October, is the season: stable weather, firm trails, clear views off the peaks, and lagoon water still pleasant at 24–28°C. The highlands are cooler — pack layers for the refuges and a pre-dawn summit. September and October are the driest and the smart window if the volcano and the big climb are your priorities.

The wet season, November to April, is hot and humid, with the cyclone risk peaking January–February. It is not a write-off at sea level, but the mountains cloud over and trails can close — and a direct hit, as Garance showed, reshapes access for months.

The coast road between Saint-Denis and La Possession is being replaced by the Nouvelle Route du Littoral — a 12.5 km highway, much of it a viaduct 70 m offshore, long delayed and billed as one of the world’s most expensive roads. Expect works and diversions on that north-west stretch; everywhere else the challenge is simply the gradient and the bends, so allow far more time than the distances suggest.

Money is simple — it’s the euro, cards work everywhere, and there’s none of the cash-and-dollars juggling of other Indian Ocean islands. The flip side is cost: prices track mainland France, which makes Réunion markedly dearer than Mauritius or Zanzibar, with car hire, fuel and imported groceries the main lines. Tipping follows French practice — service is included, so rounding up is plenty.

The island is very safe on land — the hazard is the sea, not crime. French and Creole dominate and English is thin once you leave the resorts, so a handful of phrases smooths the hire car, the refuge and the market.

Because French mobile plans are domestic here, an EU SIM roams at home rates — handy for checking OVPF and trail status on the move. A non-EU phone should pick up a cheap local SIM at the airport instead of paying long-haul roaming.

Réunion is the “Hawaii of the Indian Ocean” — an active volcano, three cirques, canyoning and paragliding, cliff-set guesthouses rather than beach resorts. Mauritius, its near-neighbour, is the opposite register: white-sand lagoons, five-star beachfront, calm swimming. Put them back to back and you get the whole spectrum in one trip — hike and climb on Réunion, then unwind on a Mauritian beach.

Seychelles sits much further north and is the pure granite-and-luxury beach option; against it, Réunion is the anti-beach island. If sand is the point of your holiday, Réunion is not it — but as the active half of a twin-centre, it has no equal in the region.

Book the Réunion half first and the Mauritius half second: the volcano and the weather dictate what you can actually do on Réunion, so it’s the part to keep flexible — the beach will still be there at the end.