Ottawa Public Health Updates

Extreme Cold Weather Resources

Ottawa Public Health reminds residents to get vaccinated ahead of the holidays

Ottawa Public Health’s Renewed Older Adult Strategy

Advancing HIV Prevention and Testing in Ottawa

November is Radon Action Month - Winter is the best time to test your home!

Food Affordability in Ottawa: The 2025 Nutritious Food Basket

First mosquitoes test positive for West Nile virus this season

Beach Water Safety

West Nile Virus and Lyme Disease in Ottawa

Rabies Prevention in Ottawa