(WTTW News)

This year marks the 10th anniversary of Expo Chicago, the city’s biggest annual celebration of all that Chicago's art scene has to offer.

Ben Miller, demonstrating his technique of fly cast painting. (The Rhythms of the River / Manabu Inada)

Artist Ben Miller uses a unique technique called fly cast painting. He’ll be demonstrating it Sunday on the Riverwalk as he creates a portrait of the Chicago River.

Andy Warhol’s “Dorothy Lichtenstein,” 1974, Richard Gray Gallery. (Photo by Paul Audia)

It's that time of year again, when the world comes to Chicago – and Chicago stages a giant temporary art exhibition to welcome the world. With 43 international cities represented, 17 countries and literally thousands of artists participating, this weekend’s Expo Chicago has been anticipated well beyond the city limits. Learn more about the show.

EXPO CHICAGO returns to Navy Pier for its third season and features artwork from more than 140 of the world’s leading galleries. 

The international art world comes to Navy Pier for the annual Expo Chicago. We get an early look as the artists, curators and gallery owners prepare for the big weekend. Read an interview with an exhibit curator and view a slideshow.

Need some ideas for what to do this weekend? Chicago Tonight knows what is going on!

A new art expo sets sail at Navy Pier. We hear from the director on why this fair has the art world buzzing.