The AIDS Foundation of Chicago’s 15th annual World of Chocolate winter gala will take place Thursday, Dec. 1— World AIDS Day—at Revel Fulton Market, 1215 W. Fulton Market, 6-9 p.m.

There will be elaborate decor and sweet treats from 22 of Chicago chocolatiers, restaurants and caterers.

Admission is $135-$2,000; call 312-334-0935 or visit AIDSchicago.org/chocolate.