To run for Mayor or Councillor, on the day the Nomination Paper is filed, a person must be:
- A Canadian Citizen
- At least 18 years of age
- A resident of the Town of Grimsby or an owner or tenant of land in the Town of Grimsby, or the spouse of the owner or tenant
- Not legally prohibited from voting
- Not disqualified by any legislation from holding Municipal Office
To run for School Board Trustee, on the day the Nomination Paper is filed, a person must be:
- A resident within the Jurisdiction of the board
- A supporter of the Board ("supporter" refers to the individual's support for one of the four publicly funded school systems. A list of supporters for each system is kept by the Municipal Property Assessment Corporation).
- A Canadian Citizen
- At least 18 years old
- Roman Catholic (if running for a Catholic School Board)
- Not legally prohibited from voting
- Not disqualified by any legislation from holding School Board office