Do I need a visa or passport for Réunion?+
No. Réunion is a French overseas department and a full part of the European Union, so travelers from EU countries can enter with a national ID card, pay in euros, and use the European Health Insurance Card as normal. Mobile roaming works as within the EU. It is the only tropical destination in the Indian Ocean where none of that is a concern.
Can you swim in the sea on Réunion?+
Only inside the lagoon protected by a coral reef on the west coast, between Saint-Gilles and Saint-Leu. Swimming outside the lagoon has been banned by law since 2011 because of sharks, and after a series of fatal attacks the ban is strictly enforced. Réunion is therefore not a classic beach-holiday destination, but one for hiking and nature.
Can you hike up to the Piton de la Fournaise volcano?+
Yes, as long as there isn't an active eruption and access isn't closed. From Pas de Bellecombe it's five to six hours round trip, and the route is marked with white dots painted on the lava. Set off no later than seven in the morning, since after ten the volcano is usually shrouded in cloud. The current status and any closures are published by the prefecture and the volcano observatory.
Do I need a car?+
In practice, yes. The Car Jaune buses are cheap and cover the coast, but they run only a few times a day into the cirques and are slow. Car rental starts at around thirty-five euros a day and should be booked ahead, since cars sell out in high season. Keep in mind the mountain hairpin roads are slow — Cilaos is two hours away even though it looks close on the map.
What's the best time to visit?+
From May to November, which is winter in the southern hemisphere: dry, around twenty-six degrees on the coast, clear skies over the mountains, and the best conditions for hiking. From January to March is cyclone season, with daily downpours and closed trails. It's always noticeably colder in the mountains — in Cilaos, night temperatures drop to around ten degrees.
How do I get to Mafate?+
On foot, or by helicopter — there is no other way, since there isn't a single road anywhere in the cirque. The easiest way in on foot is from the Col des Bœufs pass, from which it's a two-hour descent to the first îlet. Anyone who wants to see more should stay overnight in a mountain lodge; these are booked in advance through the island's network of gîtes and fill up in high season.
Is Réunion expensive?+
Yes, it's French pricing plus an import surcharge of roughly a quarter. You can save on food — a cari in a Creole canteen costs twelve to eighteen euros, and samoussas from a bakery cost a few cents. The priciest items are lagoon-side accommodation and scenic helicopter flights. Mountain lodges with dinner included for around fifty euros are good value.
Can I manage Réunion without mountain experience?+
The basics, yes: the volcano, Hell-Bourg, the lagoon and the viewpoints are all manageable for an ordinary tourist with sturdy boots. Longer routes inside the cirques, the ascent of Piton des Neiges, and canyoning call for fitness and ideally a guide — trails run along ladders and chains, and mountain weather can change within the hour.