News

A Water Safety Statement is to provide notice of high flows, unsafe banks, melting ice or other factors that could be dangerous for recreational users such as anglers, canoeists, hikers, children, pets, etc. Flooding is not expected.

This Water Safety Statement is an update to the Flood Outlook Statement issued March 4, 2026.

Each spring, people look forward to Union Hall’s Pancake Breakfast, a major fundraiser for the Union Hall, a community hub since 1857. This year, the event is scheduled for Sunday, March 29, from 8 a.m. until noon. Bring the whole family and enjoy a delicious meal while re-connecting with your friends and neighbours in the cozy atmosphere of this community gathering place.

The Mississippi Mills Poppy Project is in its third year as a collaborative community art project of remembrance, honouring Canadian Veterans who have served, and personnel currently serving in the Canadian Armed Forces for their service and sacrifice to our country.

Environment Canada has issued a yellow (moderate) severe thunderstorm watch for the region today.

Mississippi Mills recognizes Long COVID Awareness Day on March 15, a day dedicated to acknowledging the ongoing challenges faced by individuals living with long‑term effects after COVID‑19 infection.

The Municipality of Mississippi Mills recognizes World Young Rheumatic Disease Day on March 18, a global effort to raise awareness and support for children and youth living with rheumatic conditions.

The Municipality has been made aware that a private company has been leaving bags containing bottles at residents’ doors, offering to test household water and sell related products.

On March 10, 2026, the Minister of Environment, Conservation & Parks announced the government’s decision regarding amalgamation of Ontario’s conservation authorities.