Buddy Guy will close out the Chicago Blues Festival in June. (Casey Mitchell)

The blues legend will close out the festival, set for June 6-9.

Millennium Park opening, 2004. (Department of Cultural Affairs and Special Events / Terry Evans)

In addition to a special four-day celebration of Millennium Park, city officials announced dates for major summer events including an earlier-than-usual Air and Water Show.

Taste of Chicago. (Courtesy City of Chicago)
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The Taste — started in 1980 — is set to take place in its traditional Grant Park home Sept. 8-10, one week after the Labor Day holiday weekend that traditionally marks the end of summer.

Taste of Chicago. (Courtesy City of Chicago)
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At least part of the 300-acre Grant Park – known as Chicago’s front yard – will be closed to Chicagoans for 83 days this summer, including every day except June 2, June 3, June 4 and July 16, according to a schedule released Tuesday by the Chicago Park District.

(Courtesy of Spring Awakening Music Festival)

On tap this weekend: music, food and arts festivals, plus a chance to watch "Blazing Saddles" with Mel Brooks and rub elbows with Marcia Clark and Ethan Hawke.

James Cotton; courtesy of the Chicago Blues Festival

The world's largest free blues festival, ancient mummies brought (nearly) back to life, and a celebration of Indian arts and culture; Chicago Tonight knows what's going on this weekend.