Do I need travel insurance for the Canary Islands?
The short answer is reassuring, and that is what makes it dangerous: "you do not need it, the Canaries are Spain".
The first half is true. The Canary Islands are part of Spain and of the European Union, so if you are a citizen of the EU, the European Economic Area or Switzerland, your European Health Insurance Card gives you access to public healthcare on the same terms as any resident. In medical terms you are not abroad.
The problem is not what it covers. It is what it does not, and where you end up when something happens.
What the European card genuinely solves
You are treated within the public system: health centres, hospital emergency departments, hospitals of the Canary health service. On the same terms as a resident, with the same contribution they would pay, which for medical care is none.
For a stomach bug, an ear infection, a sprain or an emergency consultation, this is enough. Genuinely enough, and plenty of people pay for policies without realising it.
What it does not solve, and this is where it hurts
Here is the list worth reading in full.
It does not cover private clinics. And this matters more in the Canaries than in many destinations. The southern resort areas have a high density of private clinics, many of them aimed at visitors, some offering hotel pick-up. If you end up there, your European card is worth nothing, because it only works inside the public network. The bill is private and it gets paid.
It does not cover repatriation. If you need to travel home under medical conditions, with an escort or on a medical flight, that is not included. It is by some distance the most expensive line in any serious incident.
It does not cover rescue. An accident in a ravine, on a trail in Anaga or on the way up the Teide can require a rescue operation. The medical treatment afterwards does come through the public route, but the rescue itself is a separate matter.
It does not cover anything that is not health. Trip cancellation, lost luggage, flight delay, liability if you break something of somebody else's. None of that has anything to do with the health card.
The cases where I would take out a policy
There is no need to be dogmatic about it. Some profiles are clear.
If you are going to do serious hiking. Not a waymarked stroll, but Masca, Anaga, a ravine or a long route on your own. Here the risk is not the medical consultation, it is the rescue.
If you are going to dive, paraglide or do water sports. Many activities fall outside general policies and need specific cover. Read it beforehand, not afterwards.
If you are travelling with small children or with a chronic condition. Not because of the treatment, which you have, but because of the possibility of a complicated journey home.
If the trip cost a lot and is non-refundable. Now we are not talking about health but about cancellation, and that cover only exists if you buy it.
If you are not a citizen of the EU, EEA or Switzerland. Then the European card does not apply, and the whole calculation changes.
Three details that get missed
The Canaries have a different tax status, but that does not affect healthcare. There is no VAT here but IGIC, and there are customs particularities. This throws people, who assume that if the tax regime is special the health regime must be too. It is not: for healthcare purposes the Canaries are Spain like any other region.
You have to carry the card, and it has to be valid. It has an expiry date, and you apply for it in your home country before you leave. Being able to show it on the spot saves you claiming afterwards.
Check whether you are already covered without knowing. Many credit cards include travel insurance if you paid for the tickets with them, and some home or health policies have a travel extension. Before buying a new one, look at what you already pay for.
Where to check it properly
European Commission, European Health Insurance Card, the source on what the card is and is not
Spanish Ministry of Health for the Spanish framework
And if what worries you is everyday risk rather than catastrophe, we have a piece on safety in Tenerife that covers exactly that: the sea, the roads, the sun and common sense.
In one sentence
If you are an EU citizen coming for a quiet coastal holiday, the European health card covers what you are actually going to need. If you are going to walk through ravines, get into the water with equipment, or if a complicated journey home would ruin you, then insurance is not an extra: it is the part of the trip you do not see until you need it.
Cover photo: Mike Peel (www.mikepeel.net), CC BY-SA 4.0, via Wikimedia Commons.