Fri–Sun, Jan. 17–19, 11 a.m.
Festival Pavilion, Fort Mason Center
This fair features more than 40 prominent 20th-century and contemporary design dealers from the Bay Area and across the country; a selection of leading modern and contemporary art galleries; 21POP, a special pop-up shop created by celebrated designer Stanlee Gatti; and a dynamic lineup of lectures and interactive discussions with leaders in the design and art worlds. Partial proceeds benefit SFMOMA. $15–$20, www.fogfair.com