After breakfast, excursion to Pavia, the ancient capital of the Lombard Kingdom. Visit its Certosa (Charterhouse), a Renaissance masterpiece, famous for its sculpted facade and refined cloisters, and continuation to the historic centre. Discovery of its medieval alleys, Piazza della Vittoria, and the Ponte Coperto (Covered Bridge) over the Ticino River. Lunch in a restaurant. On the way back to Milan, stop and visit the Chiaravalle Abbey, a magnificent example of Cistercian architecture, founded in the 12th century, with its cloisters and Gothic church preserved in a peaceful and green setting. Return to Milan, dinner in a restaurant, and overnight stay.