If you're planning a wedding anywhere in Ontario—from a downtown Toronto celebration to a cozy Muskoka elopement—you’ll need to secure a marriage licence first. The good news? The process is relatively straightforward once you know what to expect.

This guide walks you through every step of how to legally get married in Ontario—and what to bring with you when you apply.

Where to Get a Marriage Licence in Ontario

Marriage licences are issued by municipal offices across the province. You can apply at any:

• City hall
• Town hall
• Municipal clerk’s office

You do not have to apply in the same municipality where your wedding is taking place.

Tip: Most offices require appointments. Be sure to check your local city or town website for current hours, fees, and forms before heading in.

Do You Both Have to Be There?

No. Only one partner needs to apply in person, but they must bring all required documents for both people.

Online or proxy applications are not accepted in Ontario.

Who Can Get Married in Ontario?

To be eligible for a marriage licence, you must:

• Be at least 18 years old (or 16–17 with written parental consent)
• Be mentally capable of consenting to marriage
• Be unmarried
• Not be closely related by blood or adoption

Same-sex marriages are fully legal in Ontario. There’s no residency requirement, so out-of-province and international couples are welcome to apply.

For more on navigating provincial differences, see Can You Get Married in a Different Province Than Your Licence?

What to Bring to Your Appointment

You’ll need the following:

• Two pieces of valid government-issued ID for each person (at least one must include a photo)
• A completed marriage licence application form

Download the form from ServiceOntario

Final divorce documentation, if applicable

• Must be the original or a court-certified copy
• For divorces granted outside Canada, special authorization from ServiceOntario is required

Learn more in our post: Common Mistakes Couples Make When Applying for a Marriage Licence

Marriage Licence Cost in Ontario

The fee varies by municipality, but you can expect to pay between $120 and $160 CAD. This is a one-time, non-refundable fee, payable when you submit your application.

How Long Is It Valid?

Marriage licences in Ontario are valid for 90 days from the date they’re issued.

There is no waiting period, so once you receive your licence, you can legally marry any time within the 90-day window, as long as the ceremony takes place in Ontario.

Quick Checklist

• One partner applies in person
• Bring 2 pieces of ID per person
• Completed application form
• Include divorce or death certificate (if applicable)
• Pay ~$120–$160 CAD
• Licence valid for 90 days
• Ceremony must take place in Ontario