Waterloo Considers Higher Dangerous Dog Fines

The recently approved bylaw changes in Waterloo will see the penalty for a first offence related to a dangerous dog jump to $1,000, with subsequent offences costing $2,000. Previously, the minimum fine for a first conviction under a city bylaw was $350. This move is part of a broader modernization of the city's Dangerous Dog bylaw, which was approved by Waterloo City Council on February 23, 2026. The updates are aimed at making the bylaw easier to understand and enforce. Under the updated bylaw, the Humane Society of Kitchener Waterloo and Stratford Perth is tasked with designating a dog as dangerous if it has attacked, bitten, or caused injury. In 2023, public health officials in the Waterloo region conducted 1,445 investigations into reported animal exposures, with the majority—61 percent—involving bites or scratches from domestic dogs. A significant change in the new bylaw is the appeals process. Previously, appeals from dog owners were heard by a panel of council members and citizens. The new system will use the city's independent Hearing Officer framework under the Administrative Monetary Penalty System (AMPS). Proponents of this new model state that independent hearing officers have specialized expertise in administrative law, which can help in balancing regulatory goals with individual circumstances. The updated bylaw also introduces an option to have a "potentially dangerous" or "dangerous" designation removed if certain criteria are met. A dog can be designated as "potentially dangerous" if it chases or approaches a person or domestic animal in a menacing way, such as growling or snarling. A "dangerous dog" designation can result from an attack or bite causing injury to a person or significant injury to another domestic animal. Owners of dogs designated as dangerous are required to keep the animal muzzled and on a leash no longer than 1.8 metres when not in a secure enclosure. They must also display a warning sign at the front entrance of their home.