This refined cocktail spot offers re-interpretations of American classics. The sexy, art deco space also features a supper club and and rooftop garden where guests can sip in style. Order a rooftop Negroni: a portion of the proceeds during #NegroniWeek will go to helping out Un86'd Chicago.

The newest outpost from the Batali-Bastianich empire features 23 restaurants and numerous markets including vegetables, pasta, meat and other Italian delicacies. During #NegroniWeek, stop in to benefit the Greater Chicago Food Depository.

Brought to you by team who opened The Aberdeen Tap, G&O (short for Grand and Ogden) is located in an old West Town gas station. In addition to craft cocktails and beers, house-infused liquors and house-batched cocktails, they also features sophisticated bar food like buttermilk fried rock shrimp and wild boar meatballs. Enjoy a Negroni among the eclectic atmosphere and drink out to help the Chicago Special Olympics.

This classic, neighborhood haunt serves traditional fare in space inspired by Frank Lloyd Wright and other American architects. The two-floor pub with outdoor seating is frequented by locals and visitors alike for it’s buzzy scene and solid cooking. During #NegroniWeek, It's the perfect time to try this architectural hot spot (we know you've been waiting for the right moment)--they will be donating a portion of their proceeds to Misericordia Chicago.

Named as one of Esquire’s Best Bars in 2013, this bar excels when it comes to mastering the art of classic cocktails. They also serve a menu of straightforward bar food with slider and poutine sections. For #NegroniWeek, proceeds from the drink will go to The National Runaway Safeline.

This true, high-end gastropub list is located directly across from Millennium Park. It has a sophisticated vibe and an impressive beer list. Menu items include loaded shishito peppers, bison tartare, and fish and chips. Order a Negroni and help out Un86'd from June 1-7.

In addition to being a hip bar, The Whistler is also a gallery, record label, and music venue. Their cocktail menu changes daily and features classics as well as contemporary drinks. They also featured different DJs nightly. True to musical form, during #NegroniWeek, proceeds from the cocktail will be donated to the Intonation Music Workshop.

Known around town as a “hard-driving biker bar,” this hot spot has an incredible selection of whiskeys, including offering them on tap. The bar also prides itself on craft seers and killer burgers. If you wash that juicy Fatboy down with a Negroni during #NegroniWeek, Twisted Spoke will donate the proceeds to the Trio Animal Foundation, so it's a win-win.