Chalk It Up, Artpace’s annual street fair, marks its 15th anniversary today. The event includes murals created by artists, and the opportunity for regular Joes and Janes to put their chalky stamp on Houston Street and Main Avenue. There will be music, food trucks and other activities. Those who want an aerial view of the sidewalk art can invest in a ticket to the VIP Lounge on the Artpace roof. 10 a.m. to 4 p.m., Houston Street and Main Avenue downtown. Free. VIP lounge: $40-$50; info, 210-212-4900; artpace.org
Local artists and residents can create sidewalk art today at Chalk It Up.