Cinco de Mayo and Polish Constituion Day on May 3rd. Chicago always celebrates Polish Constitution of 1791 with parade, etc. Yep ... let's grill some Kielbasa and stuffed cabbage rolls (golumbki) and pierogies (dough dumplings) and mix with enchiladas, tacos, and nachos. If you drink your favorite brews and mixes ... please have a designated driver ! LET'S PARTY this weekend !