I didn’t buy health insurance before my overseas trip, and my dad says it’s mandatory everywhere—but my sister says it’s not. Who’s right?

I didn’t buy health insurance before my overseas trip, and my dad says it’s mandatory everywhere—but my sister says it’s not. Who’s right?


March 13, 2026 | Allison Robertson

I didn’t buy health insurance before my overseas trip, and my dad says it’s mandatory everywhere—but my sister says it’s not. Who’s right?


You Skipped Travel Health Insurance. Here's What To Expect.

You booked the flight. Reserved the hotel. Packed the adapters. But you skipped travel health insurance because, honestly, it felt optional. Now your dad says it’s mandatory overseas, but your sister says it’s not required at all. So… who’s actually right?

Man having discussion with family before going on a trip.Factinate Ltd.

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First: It Depends On The Country

There is no single global rule. Some countries require proof of travel medical insurance for entry. Others don’t require it at all.

Passport With Multiple Visa StampsGlobal Residence Index, Unsplash

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Schengen Countries Often Require It

If you need a Schengen visa to enter Europe, travel medical insurance is mandatory. It must typically cover at least €30,000 in medical expenses, including emergency care and repatriation.

Grens Frankrijk België bij BizetSmiley.toerist, Wikimedia Commons

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But Visa-Free Travelers Are Different

If you’re from a country that can enter Schengen visa-free for short stays, insurance is usually not mandatory — though still strongly recommended.

Positive woman with passport using laptop on luggage in airportGustavo Fring, Pexels

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What About The UK?

The United Kingdom does not require proof of travel insurance for tourists. However, visitors are responsible for many medical costs, and care can be expensive without coverage.

Big ben and the houses of parliament on a cloudy dayPeter Thomas, Unsplash

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How About Canada?

Canada does not require travel health insurance for tourists. But medical treatment for non-residents can be extremely costly.

waving Canada flagsebastiaan stam, Unsplash

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Australia And New Zealand?

Tourists are not required to carry insurance to enter. However, healthcare access depends on your country of citizenship and whether a reciprocal agreement exists.

Sydney Opera house, SydneyAdam.J.W.C., Wikimedia Commons

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Some Countries Absolutely Require It

Certain destinations — including places like Cuba or the United Arab Emirates (in specific visa categories) — require proof of medical insurance for entry.

Munich International Airport, Terminal 1, Module B, Level 04, passport controls.Vasyatka1, Wikimedia Commons

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What About Southeast Asia?

Most Southeast Asian countries do not require proof of travel health insurance for short-term tourists, though policies can change during public health emergencies.

Cruise boat on Halong Bay, VietnamShyamal, Wikimedia Commons

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COVID Changed Some Rules

During the pandemic, many countries temporarily required proof of travel insurance covering COVID-related care. Most of those mandates have now been lifted.

Woman Wearing Face MaskAnna Shvets, Pexels

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Why Your Dad Thinks It’s Mandatory

He’s likely heard about visa-required countries where insurance is legally part of the entry requirements. In those cases, he’s absolutely right.

Two Men Sitting on Gray Sofa Having a ConversationKindel Media, Pexels

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Why Your Sister Says It’s Not

In many popular tourist destinations, insurance isn’t technically mandatory for entry. You can legally board the plane without it.

JoshuaWoronieckiJoshuaWoroniecki, Pixabay

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But Here’s The Bigger Question

Mandatory and smart are two very different things.

A Man Holding a MapTima Miroshnichenko, Pexels

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What Happens If You Get Sick Abroad?

Without insurance, you may have to pay upfront for treatment. In some countries, hospitals require payment before non-emergency care is provided.

MaximilianovichMaximilianovich, Pixabay

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Medical Evacuation Is Expensive

If you need to be flown home for serious treatment, medical evacuation can cost tens of thousands of dollars — sometimes more than the trip itself.

LucianodeGraafLucianodeGraaf, Pixabay

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Does Your Domestic Insurance Cover You?

Many domestic health insurance plans provide limited or no international coverage. Some cover emergencies only — and reimbursement can be complicated.

Portrait of a Man at the OfficeGustavo Fring, Pexels

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Credit Card Coverage Isn’t Always Enough

Some premium credit cards offer travel insurance benefits, but coverage limits and exclusions vary. It’s important to read the fine print.

Man Holding a Card and a CellphoneRDNE Stock project, Pexels

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Border Control Can Ask For Proof

Even in countries where insurance isn’t universally required, border officers sometimes ask for proof of sufficient funds and medical coverage — especially for longer stays.

frank2016wangfrank2016wang, Pixabay

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So… Are You In Trouble?

If the country you visited did not legally require insurance and you entered without issue, you likely did not break any rules.

Stylish man with suitcase and passport walking along airport corridorGustavo Fring, Pexels

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The Bottom Line

Travel health insurance is mandatory in some countries, particularly where visas are required. In many others, it’s not legally required — but skipping it can be financially risky. Your dad is right in certain destinations. Your sister is right in others. The real answer? Always check the specific country’s entry rules before you go.

Man Sitting in an Armchair and Using LaptopVlada Karpovich, Pexels

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