Santa Maria delle Grazie in Milan, Italy, is a church and Dominican convent known for housing Leonardo da Vinci's famous mural, The Last Supper. Built in the 15th century, it was commissioned by Duke Francesco I Sforza as a family burial site. Despite being damaged during World War II, efforts to preserve the historic artwork have been successful. Today, the church serves as a cultural center, hosting events and exhibitions while maintaining its historical significance.