What Is 28th Legislative Assembly of Ontario

Content on WhatAnswers is provided "as is" for informational purposes. While we strive for accuracy, we make no guarantees. Content is AI-assisted and should not be used as professional advice.

Last updated: April 15, 2026

Quick Answer: The 28th Legislative Assembly of Ontario was in session from September 25, 1967, to March 26, 1971. It was controlled by the Progressive Conservative Party under Premier John Robarts, who led a majority government.

Key Facts

Overview

The 28th Legislative Assembly of Ontario marked a pivotal period in the province’s political and social development. It convened on September 25, 1967, following the provincial election held on October 17, 1967, and lasted until dissolution on March 26, 1971. This session occurred during a time of expanding social policy and modernization under Premier John Robarts, a member of the Progressive Conservative Party.

The Assembly operated with a Progressive Conservative majority, reflecting the party’s dominance in Ontario politics at the time. With 117 seats in total, the Conservatives won 77, securing a strong mandate. This session laid the groundwork for significant legislative changes, particularly in human rights and education reform.

How It Works

The structure and operation of the 28th Legislative Assembly followed standard parliamentary procedures, with sessions, debates, and committee work guiding lawmaking. The term was defined by specific start and end dates, with legislative milestones occurring throughout.

Comparison at a Glance

A comparison of the 28th Assembly with adjacent sessions highlights shifts in party strength and legislative focus.

AssemblyYears ActiveGoverning PartySeats (Gov)Key Legislation
27th1963–1967Progressive Conservative70Education Act expansion
28th1967–1971Progressive Conservative77Human Rights Code enforcement
29th1971–1975Progressive Conservative58Environmental protection laws
30th1975–1977Progressive Conservative57Energy conservation initiatives
31st1977–1981Progressive Conservative70French Language Services Act draft

This table illustrates the Progressive Conservatives’ sustained dominance, though their seat count fluctuated. The 28th Assembly had the strongest majority in this sequence, enabling robust legislative action. Policy focus evolved from education to human rights and environmental issues in later sessions.

Why It Matters

The 28th Legislative Assembly played a crucial role in shaping modern Ontario through enduring social and legal reforms. Its legislative output and political dynamics continue to influence governance today.

Understanding this legislative period provides insight into how Ontario evolved socially and politically during the late 20th century. The 28th Assembly remains a benchmark for effective majority governance and progressive reform.

Sources

  1. WikipediaCC-BY-SA-4.0

Missing an answer?

Suggest a question and we'll generate an answer for it.