Upcoming festivals
and events in Leeds
& Thousand Islands

We do love to get together and celebrate! From food festivals, live music and theatre, to annual festivals and more, be sure to check back often to see our upcoming events when planning your visit.

View the Events Calendar

25 August – 13 September, 2026

Venue: Springer Theatre, Thousand Islands Playhouse
Dates: August 25 – September 13, 2026

There’s trouble at Ackerton Manor. On a stormy night, the loathsome Roger Ackerton meets an untimely end, leaving behind a body, a missing diamond, and a house full of suspects with more secrets than sense. Enter the ever-dramatic Detective Pierre Pierrot, who must untangle the lies before the killer strikes again.

27 August, 2026 4:00pm – 7:00pm

Every Thursday | June 4 – October 8 | 4:00 PM – 7:00 PM
Shop fresh local produce, handmade goods, and enjoy seasonal flavors. Make it a weekly tradition and support local vendors!

29 August, 2026 10:00am – 4:00pm

Every Saturday | June 6 – September 26 | 10:00 AM – 4:00 PM
Discover unique handmade creations, artisan goods, and one-of-a-kind finds. Explore, shop, and support talented local makers!

3 September, 2026 4:00pm – 7:00pm

Every Thursday | June 4 – October 8 | 4:00 PM – 7:00 PM
Shop fresh local produce, handmade goods, and enjoy seasonal flavors. Make it a weekly tradition and support local vendors!

5 September, 2026 10:00am – 4:00pm

Every Saturday | June 6 – September 26 | 10:00 AM – 4:00 PM
Discover unique handmade creations, artisan goods, and one-of-a-kind finds. Explore, shop, and support talented local makers!

9 September, 2026 7:00pm – 8:00pm

Location: Carveth Care Centre, Community Room
338 Herbert Street Entrance, Gananoque

The Gananoque Horticultural Society invites you to attend the September Flower & Vegetable Show.

Discover stunning floral displays, impressive vegetables, and abundant garden inspiration. This annual show features hundreds of exhibits, including flowers, plants, fruits and vegetables, creative floral designs, and special exhibits.

10 September, 2026 4:00pm – 7:00pm

Every Thursday | June 4 – October 8 | 4:00 PM – 7:00 PM
Shop fresh local produce, handmade goods, and enjoy seasonal flavors. Make it a weekly tradition and support local vendors!

10 September – 4 October, 2026

Venue: Firehall Theatre, Thousand Islands Playhouse
Dates: September 10 – October 4, 2026

Joe and his dog Mister lose their home and, facing separation, set out on one final adventure together. In a world that feels broken, Joe finds magic in the mundane, beauty amidst brutality, and life among the lost and lonely.

12 September, 2026

Every Saturday | June 6 – September 26 | 10:00 AM – 4:00 PM
Discover unique handmade creations, artisan goods, and one-of-a-kind finds. Explore, shop, and support talented local makers!

17 September, 2026 4:00pm – 7:00pm

Every Thursday | June 4 – October 8 | 4:00 PM – 7:00 PM
Shop fresh local produce, handmade goods, and enjoy seasonal flavors. Make it a weekly tradition and support local vendors!