Campaign contribution limits have increased in the province of Ontario, Canada for 2023.

In a calendar year, a person individually may contribute $3,350 to each party, to each constituency association and nominations contestants of a party, and to each leadership contestant of a party.

Additionally, in a campaign period, a person may contribute $3,350 to each candidate of a party, and to each independent non-party candidate.

The total contribution made with respect to a single fundraising event by a contributor may not exceed $3,350 multiplied by the indexation factor.

The previous contribution limits from 2022 were $3,350.