Is Reunion Island part of the EU? The Schengen confusion, explained

I got this wrong myself before my first trip, so I don’t blame anyone who asks me about it. I’d already been through La Reunion’s paperwork once for a work trip to Paris and figured my Schengen visa would just carry over. It doesn’t. Reunion sits in a legal category that trips up a lot of travelers, and getting it wrong can mean a very unpleasant conversation at the check-in counter in Saint-Denis or Saint-Pierre.

Reunion is France, but it isn’t Schengen

Reunion Island is an overseas department and region of France (a “DROM,” in French administrative language), which puts it squarely inside the European Union as an outermost region. That’s not a loophole or a special status someone negotiated after the fact — it’s the same legal footing as any mainland French department. The town hall in Saint-Denis runs on the same rules as a town hall in Lyon. Euros are the currency. French institutions apply here.

What doesn’t apply automatically is Schengen. The Schengen area is a separate agreement about open internal borders, and France’s overseas departments — Reunion, Guadeloupe, Martinique, French Guiana, Mayotte — are outside it. A visa stamped “Schengen” in your passport, obtained for a trip through mainland France, Germany, or Italy, does not by itself grant entry to Reunion. I’ve read enough forum posts from people who assumed otherwise to know this catches people out every year.

Concretely, this means:

• EU and EEA citizens enter with a valid national ID card or passport — no visa needed, same as flying to any other part of France.
• Everyone else needs to check the entry rules that apply specifically to Reunion, not the rules for mainland Schengen travel. The place to do that is the French government’s official site, france-visas.gouv.fr, which lists requirements by nationality and by destination (mainland vs. overseas territories are treated differently).

If you already hold a Schengen visa for an unrelated mainland trip, don’t assume it covers a Reunion leg tacked onto the same itinerary. Check the specific wording of your visa and, when in doubt, contact the nearest French consulate before booking flights.

Why this rule exists

Schengen governs passport-free movement between mainland member states that share land borders and coordinated external border checks. Reunion is an island in the Indian Ocean, roughly 9,300 km from mainland France, with its own airport border control at Roland-Garros (RUN) and at Pierrefonds (ZSE) in the south. It was never practical or intended to fold it into the mainland Schengen border system. The department is European in law and administration, but its physical border checks work more like those of a non-Schengen destination.

This is also why you’ll sometimes see Reunion listed separately on visa checklists, insurance policies, and airline documentation — it genuinely needs its own line.

What actually changes at the airport

For EU/EEA passport or ID card holders, in practice this changes very little: you show your document, you go through, much like landing in Corsica. For non-EU travelers who need a visa for France, the practical difference is that a Schengen visa alone may not be valid for Reunion, and depending on your nationality you may need a specific visa or an exemption that explicitly covers French overseas territories. This is exactly the kind of detail I’d rather you sort out at home than discover at a boarding gate, so build in time to check france-visas.gouv.fr well before booking non-refundable flights or tours.

The other confusion: this is not Mauritius

Every time I mention Reunion’s EU status, someone asks a version of “so is it the same as Mauritius?” It isn’t, and the two islands couldn’t be more different administratively. Mauritius is an independent country with its own government and its own currency, the Mauritian rupee. Reunion is a French department using the euro. They’re about 40 minutes apart by plane, share a similar volcanic landscape and Indian Ocean setting, and get bundled together in a lot of marketing — but crossing from one to the other is an international border crossing with its own passport and customs rules, not a short hop between provinces. If your trip includes both, treat it as two separate countries for documentation purposes, full stop. My own guide on Reunion versus Mauritius goes through the practical differences if you’re weighing the two.

What EU membership does change: money and phones

The upside of Reunion’s EU and French status shows up in two very concrete ways once you land.

Currency. Reunion uses the euro (EUR), the same notes and coins as mainland France. No currency exchange, no separate travel money to plan for if you’re coming from elsewhere in the eurozone. Cards work almost everywhere along the coast; I still carry some cash for the Hauts and for Mafate gites, where card readers are unreliable at best.

Mobile roaming. If your phone plan is from an EU or EEA carrier, EU roaming rules apply here exactly as they would in mainland France — no roaming surcharges, same data allowances as at home. That’s a genuinely useful side effect of the EU status that a lot of people don’t expect on what looks, on a map, like a fairly remote island.

Status marker	Reunion Island	Mauritius (for comparison)
Political status	French overseas department/region, EU outermost region	Independent country
Schengen area	No — separate entry rules apply	Not applicable
Currency	Euro (EUR)	Mauritian rupee
EU roaming	Applies for EU/EEA plans	Not applicable
Entry for EU/EEA citizens	Valid ID card or passport	Passport required
Entry for other nationalities	Check france-visas.gouv.fr for Reunion specifically	Check Mauritian visa rules separately

What I tell people booking a trip

Sort out entry documents before you book anything non-refundable — flights, gites in Salazie or Mafate, or activities like a helicopter tour over the island’s cirques from Saint-Gilles. If you’re an EU/EEA citizen, this is close to a non-issue: bring the ID card or passport you’d bring for any trip within France. If you’re not, go to france-visas.gouv.fr, search specifically for Reunion (not just “France”), and confirm what your nationality requires. Don’t extrapolate from a Schengen visa you already hold, and don’t assume that because Reunion is EU territory, EU-wide visa rules automatically apply to it the way they would to Paris or Rome.

Once you’ve cleared that up, the practical parts of the trip fall into the pattern of visiting metropolitan France with a tropical climate layered on top: euros in your wallet, EU roaming on your phone, and French institutions running the show, from customs at Roland-Garros to the town hall in Saint-Pierre. For everything else — what to pack, driving rules, health precautions — I’ve split those into their own guides so this one stays focused on the status question people actually search for.

A good next stop is entry requirements for Reunion Island for the full document checklist, or money and payments in Reunion if you want the euro and card details spelled out further. You can also compare the practicalities in Reunion versus Mauritius, check phone and internet in Reunion, or browse things to do in Saint-Gilles and first-time visitor tips once your documents are settled. If you’re planning activities in the west, a lagoon snorkeling trip with turtles in Saint-Gilles-les-Bains or a microlight flight over the island are both good ways to see the west coast and the cirques from a different angle once you land.

Is Reunion Island part of the EU — FAQ

Is Reunion Island part of the European Union?

Yes. Reunion is a French overseas department and region, which makes it an outermost region of the European Union with full EU status, not an associated territory.

Do I need a Schengen visa for Reunion Island?

Not automatically. Reunion is outside the Schengen area, so a Schengen visa does not by default cover entry. EU/EEA citizens use a valid ID card or passport; other nationalities should check the specific rules for Reunion on france-visas.gouv.fr rather than assuming a mainland Schengen visa applies.

Can I use my mainland France Schengen visa to enter Reunion?

You shouldn’t assume so. Reunion has its own entry framework separate from mainland Schengen rules. Check your visa’s exact conditions or consult france-visas.gouv.fr before traveling, especially if you’re combining a mainland France trip with a Reunion leg.

What currency does Reunion Island use?

The euro (EUR), the same as mainland France. There’s no separate currency and no exchange needed if you’re arriving with euros.

Does EU mobile roaming work in Reunion Island?

Yes, for EU/EEA phone plans. EU roaming rules apply in Reunion as they do in mainland France, so calls, texts, and data typically work under your existing plan without extra roaming charges.

Is Reunion Island the same as Mauritius?

No. Reunion is French, EU territory, and uses the euro. Mauritius is an independent country with its own government and the Mauritian rupee. They’re separate nations roughly 40 minutes apart by air, and moving between them is an international border crossing.

Do EU citizens need a passport to visit Reunion Island?

A valid passport or national ID card is sufficient for EU/EEA citizens, the same requirement as traveling to any part of mainland France.

Where can I check the exact visa rules for Reunion Island?

The official source is france-visas.gouv.fr. Search for requirements by your nationality and confirm they apply to Reunion specifically, since overseas territories can differ from mainland France’s Schengen rules.