Residents of Owen Sound and Meaford will see personnel from Garrison Petawawa in the area starting this weekend.
Personnel will gather for a training session that starts Sunday and continues until June 20.
Canadian Armed Forces Lieutenant Anne Cote said military aircraft, vehicles and uniformed military personnel with weapons will take part.
She said there will be noises associated with explosives and personal weapons, but all efforts will be made to ensure the disruption to the community will remain at a minimum.