The Art Institute’s official exhibition and tips pages date Mary Cassatt: After Impressionism from 6 September 2026 through 3 January 2027, with member previews 4–5 September. Curated by Annelise K. Madsen, it is the museum’s first major Cassatt monographic in more than 25 years, focusing on late-1880s to early-1900s experimentation beyond Impressionism. The July–December 2026 schedule release lists the same dates. Galleries 182–184 in the Modern Wing are named on the tips page.