Kempenfest’s MainStage Lineup for 2025 announced!

Barrie, Ontario: April 21, 2025 Kempenfest’s MainStage Lineup for 2025 announced! Barrie, ON – Barrie Ontario’s largest summer festival, Kempenfest presented by TD, has announced its MainStage concert lineup for August 1-4, 2025 at Barrie’s waterfront. The recently announced OLG…