Rattray Marsh Spring Clean Up - April 12 9 to noon Website
Clarkson Society of Artists Show & Sale - April 12, 13 & 14
Port Credit Easter Fair - April 20
Arts on the Credit - April 26-28, 2019 Website
Christ First Church Spring Thing Garage Sale - April 27 8 am to 1 pm
Mississauga Marathon - May 3-5 Website
Stephanie Hebb's website provides a list of events in South Mississauga such as Port Credit events, Clarkson events Lorne Park events and Mineola events.