What Is Judicial Bias? Understanding Your Right to a Fair Criminal Trial

A fair trial is a fundamental right in Canada. Central to that right is the expectation that judges will remain impartial throughout the proceedings.

In some cases, concerns arise about whether a judge’s conduct creates a ‘reasonable apprehension of bias.’ This does not require proof of actual bias. Instead, the question is whether a reasonable person would believe the trial may not be fair.

There is a strong presumption that judges act impartially. As a result, claims of bias are difficult to establish and require clear, convincing evidence.

Courts assess the entire proceeding—not just isolated comments. Judicial interventions, criticism of counsel, or conduct during the trial may be relevant, but only if they create a genuine appearance of unfairness.

If bias is established, it can lead to serious consequences, including a mistrial or a new trial.

If you are concerned about the fairness of your case, consulting with an experienced criminal defence lawyer in Toronto can help you understand your options and protect your rights.