The Calendar of Events is not supported by Internet Exploreryour current browser. For best viewing, please use Chrome, Firefox, or Edge. « All Events Next Events » Submit an Event July 2022 Ontario 4th of July Celebration This year’s festival will be held Friday, July 1st, and Saturday, July 2nd, 2022 in Marshall Park in Ontario, Ohio. This year the festival is growing and moving to Marshall Park in Ontario. F... July 1, 2022 @ 5:30 pm - 10:00 pm|Recurring Event (See all)One event on July 2, 2022 at 12:00 pm Map, opens in a new window • OH