Municipal elections were held in Alberta, Canada on October 18, 2021.

[1] Chief elected officials (mayors or reeves) and councillors (or aldermen), are up for election in all cities (except Lloydminster), towns, villages, specialized municipalities, and municipal districts, as are trustees for public and separate school divisions.

A provincewide vote on equalization and Daylight Saving Time was also held.

New revisions to the Local Authorities Act will now place a $30,000 donation limit on third party advertisers (such as labour unions, and special interest groups).

[13] Mayor Council Top eight candidates are elected at large Mayor Council Top six candidates are elected at large There was a mayor and council by-election held on June 24, 2024 to replace Jeff Colvin and four councillors who had been removed from their posts by the provincial government due to a "failure to fix dysfunction".

[4] Unless otherwise stated, each town elects the top six candidates for council at large.

Big Lakes County elects its reeve from among its nine council members.

Anne County elects its mayor from among its seven council members.

Mounatain View County elects its reeve from among its seven council members.

The County of Newell elects its reeve from among its ten council members.

The Municipal District of Taber elects its reeve from among its seven council members.

The County of Vermilion River elects its reeve from among its seven council members.