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what is 312 day in chicago

312 Day in Chicago is an unofficial city “holiday” celebrated every year on March 12 (3/12), named after Chicago’s original 312 area code and dedicated to all things Chicago—neighborhoods, culture, and city pride.

What is 312 Day in Chicago?

On 312 Day, Chicago leans into the 312 area code and the date (March = 3, day = 12) to turn it into a citywide celebration.
It began in 2011 when Goose Island Beer Company created a fun, Chicago‑themed day tied to their 312 beer and the city’s identity.

Over time, it’s grown into a broader celebration of:

  • Chicago’s neighborhoods and local businesses
  • Food, music, arts, and nightlife
  • Community events and city services

Some sources note that by around 2014 it was even recognized as an official city day, further cementing it as a Chicago tradition.

What actually happens on 312 Day?

Across the city, you’ll see:

  • Food and drink specials : Bars, restaurants, and hot dog stands offering $3.12 deals, 312 beer promos, and Chicago‑themed menus.
  • Events and parties : Live DJ sets, concerts, pop‑ups, and neighborhood gatherings, often organized with partners like Do312 and local venues.
  • Giveaways and contests : Promotions like “312 beer for a year,” costume contests (e.g., dress as The Bean), and ticket giveaways.
  • City and cultural programming : Art shows, walking tours, family activities, and cultural events that highlight Chicago’s history and creativity.

A typical example: The Wiener’s Circle has hosted a free 312 Day event starting at 3:12 p.m., with Chicago Bulls DJ Ca$h Era, other local DJs, $3.12 hot dogs, 312 beers, and a Chicago‑themed costume contest.

Why does it matter to Chicagoans?

312 Day has become a kind of urban “love letter” to the city. People use it to:

  • Show off their Chicago pride (wearing 312 or city‑flag gear, supporting local spots).
  • Explore new neighborhoods, restaurants, and venues they might usually overlook.
  • Connect with community and culture , often through events tied to local arts and city services like CHI311 that highlight how residents can engage with the city.

In short, if you’re in Chicago on March 12, 312 Day is your excuse to go out, grab some Chicago‑style food, hit a local bar or event, and celebrate the city itself.

Quick FAQ

  • What date is 312 Day?
    March 12 every year (3/12 = 312, the original Chicago area code).
  • Who started it?
    Goose Island Beer Company launched 312 Day around 2011, tied to their 312 beer and Chicago pride.
  • Is it an official holiday?
    It’s widely treated as an unofficial holiday, and some reports say the city formally recognized March 12 as a special Chicago day in the mid‑2010s.
  • What’s the vibe?
    Think: local deals, neighborhood parties, music, hot dogs, 312 beers, and lots of “I love Chicago” energy all over the city.

Information gathered from public forums or data available on the internet and portrayed here.