Do you need travel insurance for Seattle?

If you are wondering whether you need travel insurance for Seattle, start with the technical answer and then the honest one. Technically, no law requires it. The United States does not demand proof of medical coverage from visitors, and Washington State imposes no special rule on tourists. Honestly, though, that is not the question that matters. The question is whether you could absorb a US hospital bill out of your own pocket, and for nearly every Ontario traveller the answer is no. That is why emergency medical insurance is strongly recommended for any trip to Seattle.

Required versus necessary

Not everything necessary is legally required, and travel insurance to the US is a clear example. Two facts make it essential rather than optional. First, your provincial plan gives you almost no protection across the border. Second, American healthcare is priced higher than almost anywhere else. Together they turn an uninsured medical emergency in Seattle into one of the biggest financial risks an ordinary traveller can run. Coverage is not a formality; it is the buffer between you and a potentially devastating bill.

What OHIP really does abroad

Many travellers overestimate their OHIP card. Its out-of-country benefits are minimal, capped at amounts unrelated to real US charges, and OHIP never pays a US hospital directly. You would settle the bill yourself and later apply for a small reimbursement that barely dents the total. Effectively, once you leave Canada you are self-insured unless you have bought a private plan. Emergency medical insurance exists to close that exact gap, which is the whole reason it is recommended for US travel.

Why Seattle’s setting raises the stakes

Seattle is surrounded by water and mountains, and its appeal is bound up with the outdoors. Hiking, ferry trips, kayaking, and day trips to the Cascades all carry a modestly higher chance of an accident than a purely urban holiday, and the region’s frequent rain makes slips more likely year-round. None of this should deter you, but it does strengthen the case for coverage. An ankle broken on a wet trail still means a US emergency room, and a US emergency room still means a US bill. Insurance is what turns that from a crisis into a phone call.

Credit cards and employer plans: check the fine print

Before concluding you are already covered, look closely at what you actually have. Some premium credit cards include travel medical benefits, and some employer or retiree plans reach beyond Canada. These can help, but they carry catches. US coverage limits are often too low for a serious claim, benefits frequently expire after a set number of days per trip, and older travellers may be excluded or restricted. Read the certificate, note the maximum, exclusions, and any age cap, and buy a dedicated emergency medical plan to fill the gap if your existing coverage is thin.

The short-trip misconception

A frequent miscalculation is assuming a short visit does not warrant insurance. The risk of needing care may be marginally lower on a quick trip, but the financial consequence of an uninsured emergency is the same whether you are in Seattle for a long weekend or a fortnight. One ambulance ride and ER visit can cost more than many years of premiums. Single-trip plans can be priced for just a few days, so there is no sensible reason to skip coverage on a short getaway.

Timing and honesty

Emergency medical coverage must be bought before you leave Ontario; insurers will not sell or backdate it once a trip is underway. If you are 60 or older, expect a medical questionnaire that sets your price rather than your eligibility, and if you manage a pre-existing condition, understand the stability period that applies. Answer every medical question truthfully. An inaccurate health declaration is the most common reason a legitimate claim is denied, so honesty is self-protection.

Weighing it up

Put plainly, the decision is a trade between a modest, predictable premium and a small-but-real chance of a catastrophic, unpredictable bill. For a US destination like Seattle, where OHIP barely helps and hospital charges run high, that trade almost always favours buying coverage. The only people who can reasonably skip it are those who could pay a major US hospital stay out of pocket without concern, which is very few travellers.

The bottom line

You are not legally required to carry travel insurance for Seattle, but going without emergency medical coverage leaves you fully exposed to US healthcare costs with almost no help from OHIP. The premium is small and the risk you avoid is large. Buy your coverage before you leave, confirm that any credit card or employer plan is genuinely sufficient, check that outdoor activities are covered, and answer the medical questions honestly. Cost depends on your age, trip length, and coverage, so compare your options and see your price before you book.