Dedicated Email - Saturday - 03/07/2026- Do312 - 312 Day Guide

March 12th is basically Chicago’s unofficial holiday.

Every year, the city shows love to its favorite three digits with exclusive deals, limited-time specials, and giveaways from some of the best local businesses and cultural spots in town.

We pulled together the ones actually worth your time, from museum perks to restaurant deals and surprise freebies. If you’re going to celebrate 312 Day, you might as well do it right.