Yes, it is generally possible. But a policy bought after arrival is not the same as one bought before departure: a waiting period almost always applies, and some options disappear.
The waiting period, in practice
The waiting period is a stretch at the start of the contract during which illness claims are not eligible. It exists for a simple reason: without it, someone could wait until they had a symptom before buying.
The usual rule among Canadian insurers:
- 48 to 72 hours of waiting for illness, when the policy is bought after arrival in Canada;
- no waiting period for accidents, which are covered as soon as the policy takes effect;
- no waiting period if the policy is bought before arrival and takes effect on the date of entry.
Some insurers extend the wait to 7 days past a certain age, or when the purchase happens several weeks after arrival. The waiting period generally applies once, at the start of the contract, not at each renewal as long as there is no gap in coverage.
What changes by product
Visitor insurance. Purchase after arrival is accepted by most insurers, with the waiting period. This is the most common case and the best provided for.
Super Visa insurance. Proof of insurance has to accompany the visa application, so the policy necessarily exists before arrival. If the stay is extended, the extension carries no new waiting period as long as coverage is not interrupted. See our Super Visa insurance page for the full requirements.
International student insurance. Purchase after arrival is possible, but many institutions require proof of coverage at enrolment. The waiting period can also leave a gap during your first days on campus.
Insurance for foreign workers. The product exists precisely to cover the waiting period before provincial eligibility. Buying on arrival is the norm, but the insurer’s waiting period still applies.
Exceptions and refusals
Buying after arrival is not always possible:
- Past a certain delay since arrival. Several insurers decline a new policy beyond 30 or 90 days of presence in Canada without coverage.
- If a health problem has already occurred. A condition that appeared since arrival is treated as pre-existing, and will be excluded even after the waiting period.
- If you are already in treatment or awaiting a test. Disclosure is mandatory and changes eligibility.
- Past a certain age, the offer narrows sharply for a late purchase.
An omission in the medical questionnaire, even unintentional, can complicate a claim. On that point, our article on pre-existing conditions and stability details what insurers check.
Why buying before departure is still better
Three concrete reasons, beyond the waiting period:
- You are covered from the moment you land. An accident at the airport or a medical episode in the first hours is covered, which is not the case with a policy bought the next day.
- You have time to compare. Buying under pressure, after a first health problem, rarely leads to the best choice of maximum, deductible and treatment of pre-existing conditions.
- The visa-refusal refund stays available. That clause is only worth something if the policy is bought before the trip.
If you have already arrived
It is not too late. Buy as soon as possible, before any symptom: every day of delay narrows the options and raises the chance that a new condition gets excluded. Disclose your health precisely and give the exact date of your arrival, since insurers verify it.
Our advisors can check which insurers still accept your profile. Talk to a financial security advisor, or see our visitor insurance for Canada plans.