All Festivals BD Beats June 4 to August 30 Beaches International Jazz Festival July 3 to 26 Edwards Summer Music Series July 9 to August 27 Friday Night Jazz Series June 26 to September 25 Music in the Square July 9 to August 27 NAC Courtyard Sessions July 8 to August 12 OSSFest July 23rd to July 26th Play the Parks June to September, 2026 Summer Music in the Garden June 21 to August 27 Summer Music in the Park July 1 to September 7 SummerSeries in Trillium Park July 18 to August 16 TO the Beat June 28 to July 19 Union Summer June 8 to August 9, 2026 Willowdale Concerts In The Park June 4 to August 12 SunFest July 3 to July 20