The Museo dell'Opera del Duomo is dedicated to the art and history of Florence's famous cathedral, the Duomo. The museum houses a collection of sculptures, paintings, and artifacts that were originally created for the cathedral. Visitors can admire masterpieces like Michelangelo's 'Pieta' and Donatello's 'Mary Magdalene.' The museum also provides insights into the construction of the Duomo and its iconic dome. With its close connection to the cathedral, the Museo dell'Opera del Duomo offers a deeper understanding of Florence's architectural and artistic heritage.