Father’s Day weekend means PrairieFest and a traditon of homecoming, celebration, and community for all in Oswegoland. PrairieFest attended by approximately 75,000 guests over the weekend. This community festival celebrates three decades of being both sweet and sensational. We plan to kick up our heels in fine style from June 18-21, 2020.

Oswego’s four-day community celebration brought to you by the Oswegoland Park District, generous business sponsors, civic organizations, and hundreds of volunteers. We warmly invite you to be a part of “The Festival You Know By Heart”. Whether supporting the fest, hosting an event, or participating in the fun, there’s a place for you at your community festival. PrairieFest events are held throughout Oswego with the main festival grounds located at PrairieFest Park, 91 Plank Road, Oswego, IL.