Events Calendar

2026 OPRF Chamber Annual Meeting

Wednesday Dec 2, 2026

Categories: OPRF Chamber Of CommerceDowntown Oak Park Business District

Holiday Business After Hours - Byline Bank - December 2026

Business After Hours (BAH) Join us for a night of networking, drinks, and hors d'oeuvres from 5-7 pm.

Tuesday Dec 8, 2026

Categories: OPRF Chamber Of CommerceDowntown Oak Park Business District

Women in Business | Showing Up Whole

Friday Dec 11, 2026

Categories: OPRF Chamber Of CommerceRiver Forest

NAUGHTY NITE LAUGHS: BEST R-RATED COMEDY SHOWCASE IN CHICAGOLAND

Saturday Dec 19, 2026

Categories: Arts & CultureCommunityDowntown Oak Park Business District

Q4 2026 Estimated Tax Deadline

Friday, January 15, 2027 is the Q4 2026 estimated tax deadline. Please reach out to Wilson CPA Services if you would like help estimating your tax liability for

Friday Jan 15, 2027

Categories: CommunityBusiness Seminar