The OCDSB trustees city council race is adding experienced education representatives to Ottawa’s 2026 municipal election. Four current Ottawa-Carleton District School Board trustees have filed to seek council seats, bringing their experience with public budgets, community advocacy and local governance into separate ward contests.
The candidates are Donna Blackburn in Barrhaven West, Donna Dickson in Gloucester-Southgate, Cathryne Milburn in Beacon Hill-Cyrville and Lyra Evans in Rideau-Vanier. Ottawa’s official candidate pages confirm that all four have registered for council races ahead of the municipal election scheduled for October 26, 2026.
Their campaigns come during an unusual period for the school board. The Ontario government placed the OCDSB under provincial supervision in June 2025, transferring decision-making authority normally held by trustees to an appointed supervisor. That change has significantly limited the role trustees can currently play in board governance.
The four campaigns could make education, youth services, municipal budgeting and neighbourhood infrastructure more prominent issues in several Ottawa wards.
Four Candidates Shape The OCDSB Trustees City Council Race
Each candidate is running in a different part of the city, meaning they will not compete directly against one another.
Donna Blackburn has filed in Ward 3, Barrhaven West. The city’s candidate list also includes incumbent councillor David Hill, making the contest a challenge against a sitting council member.
Donna Dickson is running in Ward 10, Gloucester-Southgate. The official list includes incumbent councillor Jessica Bradley and candidate John Redins, creating a multi-candidate race.
Cathryne Milburn has entered the contest in Ward 11, Beacon Hill-Cyrville. She is challenging incumbent councillor Tim Tierney, who has represented the ward for several terms.
Lyra Evans is seeking the Ward 12 Rideau-Vanier council seat. Her nomination was filed on May 4, according to the city’s official election page.
Because the four candidates are campaigning in separate wards, the wider significance of the OCDSB trustees city council race will depend on how many successfully make the transition from school-board politics to municipal government.
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Provincial Supervision Changed The Trustee Role
The timing of the campaigns is closely connected to the current governance situation at the OCDSB.
Ontario placed the school board under supervision on June 27, 2025, following a financial investigation. Under supervision, the powers normally exercised by elected trustees are vested in the provincial government and carried out by the appointed supervisor.
The OCDSB states that decisions that would normally be made by trustees are currently made by supervisor Robert Plamondon. Trustees remain publicly associated with their elected zones, but their formal decision-making authority has been substantially reduced.
That situation helps explain why some trustees may view city council as a place where they could have a more direct influence on policy.
City councillors vote on transit, roads, housing, recreation, emergency services, property taxes and municipal infrastructure. School trustees ordinarily focus on education policy, school facilities, budgets and student services.
The responsibilities differ, but both roles require elected representatives to understand public administration, attend community meetings and respond to residents.
The OCDSB trustees city council race therefore highlights a broader question about how political experience gained at a school board translates to city hall.
School Board Experience Could Influence Campaigns
The four candidates enter their council races with experience representing large and diverse communities.
OCDSB trustees are normally elected for four-year terms as part of Ottawa’s municipal election process. The board includes 12 elected trustees representing different geographic zones, along with student trustees.
Trustees regularly deal with complex public issues, including enrolment pressures, school boundaries, transportation, special education, equity programs and financial planning.
Many of those matters overlap indirectly with municipal responsibilities. Housing growth affects school enrolment. Transit influences how students and workers reach institutions. Recreation facilities, libraries, roads and community centres can all shape neighbourhood life.
Candidates with school-board experience may also be familiar with public delegations, committee procedures and the challenge of balancing limited resources against growing community demands.
However, city council operates on a much larger financial and administrative scale. Councillors must consider citywide priorities while also representing the needs of their individual wards.
Voters will decide whether the candidates’ education backgrounds provide enough preparation for those broader responsibilities.
Incumbents Make Several Ward Contests Competitive
Three of the four trustees are running in wards where an incumbent councillor has already filed or is listed as a candidate.
Blackburn faces David Hill in Barrhaven West, Dickson is running against Jessica Bradley in Gloucester-Southgate and Milburn is challenging Tim Tierney in Beacon Hill-Cyrville.
Incumbents often enter municipal campaigns with advantages such as name recognition, established volunteer networks and a record of constituency work.
Trustees may also have strong local profiles, particularly among parents, educators and residents who have followed school-board issues.
The OCDSB trustees city council race could therefore produce competitive campaigns centred on experience rather than political newcomers challenging established officials.
Candidates will likely need to explain how their priorities differ from those of the incumbents. Local concerns may include road safety, transit reliability, housing development, taxes, recreation facilities and access to municipal services.
Education may remain part of the discussion, but municipal candidates will need to demonstrate knowledge across the full range of city responsibilities.
What The Campaigns Mean For Ottawa Voters
The entry of four trustees gives voters additional choices and introduces candidates who have already held elected office.
Their campaigns may also increase attention on the relationship between municipal services and public education. Although the city does not operate schools, decisions about housing, transportation, planning and community facilities can affect students and families.
For example, rapid residential development can increase pressure on local infrastructure. Safe streets and sidewalks influence how children travel. Libraries and recreation programs provide services used by young people outside school hours.
Trustees moving into municipal campaigns may emphasize those connections as they present their council platforms.
At the same time, voters may ask how each candidate handled difficult decisions at the OCDSB and how that experience would shape their approach at city hall.
The provincial supervision of the school board could become part of the debate. Candidates may face questions about financial oversight, governance and their individual roles before the province intervened.
A fair assessment will require voters to distinguish between decisions made collectively by the board, actions taken by individual trustees and the responsibilities of senior administration.
Ottawa Municipal Election Timeline
Ottawa’s municipal election will take place on Monday, October 26, 2026. The election will choose the mayor, city councillors and school-board trustees.
The nomination period opened on May 1 and is scheduled to close on August 21. Candidates can still enter or withdraw before the deadline, meaning the ward lineups may change.
The official city candidate list is updated as nomination documents are filed. Voters should consult that list closer to election day for the final names in their ward.
The OCDSB trustees city council race remains one part of a larger municipal campaign involving neighbourhood growth, affordability, transit and city spending.
Whether the four trustees can convert their school-board profiles into council victories will depend on their platforms, campaign organization and ability to connect with voters beyond education issues.