Hamilton and Halton Police are investigating a series of bomb threats they say are hoaxes.
Two of them were in Hamilton, at McMaster University and Mohawk College, and the other was at Burlington’s Joseph Brant Hospital.
The threat against Joe Brant came in just before 10 o’clock Sunday night.
Halton Police say they altered staff and nothing suspicious was found.
Twitter photos show the residence at Mohawk College was evacuated as a precaution.
Members of the Criminal Investigations Bureau are investigating with Halton police and say the threats were similar to the recent situations in PEI, Nova Scotia, Manitoba and Nunavut.
Police are asking anyone with information to call them or Crime Stoppers.