Milan’s Duomo is Italy’s largest Gothic cathedral, begun in 1386 and still defined by its marble forest of spires. Piazza del Duomo is the natural start; rooftop terraces need a separate ticket. Metro Duomo drops you at the square. Walk this order. Piazza del Duomo approach → West facade spires → Interior nave → Madonnina spire view → Rooftop terraces → Exit toward Galleria

Galleria Vittorio Emanuele II links the Duomo to La Scala under a glass vault and mosaic floor. The central octagon is the classic meeting point. Luxury arcades fill both arms. Walk this order. Duomo-side arch entry → Glass vault crossing → Central octagon mosaic → Prada window fronts → Luxury arcades → Exit toward Scala

Teatro alla Scala faces Piazza della Scala a short walk from the Galleria. The neoclassical facade and museum foyer mark the opera house exterior. Statues and cafe edges fill the small square. Walk this order. Piazza della Scala approach → Neoclassical facade → Theatre portico → Leonardo monument → Exit toward fashion quarter

The Quadrilatero della Moda is Milan’s luxury shopping grid around Via Montenapoleone and Via della Spiga. Flagship fronts and courtyards define the look. Easy walk from La Scala toward Brera. Walk this order. Via Montenapoleone entry → Via Manzoni edge → Via della Spiga boutiques → Via Sant Andrea luxury → Exit toward Brera

Brera mixes narrow lanes with the Pinacoteca di Brera courtyard and gallery. Artist streets and small boutiques fill the blocks north of the Duomo. A quiet botanical garden sits beside the academy. Walk this order. Via Brera approach → Pinacoteca courtyard → San Marco church pairing → Artist streets cafes → Botanical garden edge → Exit toward Castle

Sforza Castle is a brick fortress with the Filarete Tower gate and inner courtyards. Museum wings open inside; Parco Sempione stretches behind. Approach from the city side for the classic ditch-and-tower view. Walk this order. Porta Giovia approach → Filarete Tower → Courtyards Corte Ducale → Rocchetta walls → Parco Sempione edge → Exit toward Porta Nuova

Porta Nuova is Milan’s modern business district, led by Bosco Verticale and Piazza Gae Aulenti. Glass towers and tram tracks frame the open plaza. A short hop north of the castle axis. Walk this order. Bosco Verticale → Piazza Gae Aulenti → Unicredit Tower → Biblioteca degli Alberi → Exit toward Grazie

Santa Maria delle Grazie is a brick Renaissance church whose refectory holds Leonardo’s Last Supper. Book the painting visit far ahead; the cloister and facade are free to view from outside. Walk this order. Corso Magenta approach → Brick church facade → Cloister gardens → Last Supper refectory edge → Exit toward Navigli

Navigli centres on the Darsena basin and Naviglio Grande canal with bridges, barge cafes, and evening lights on the water. Best after late afternoon. Trams and metro link back toward the centre. Walk this order. Darsena basin → Naviglio Grande banks → Canal bridges → Antique market quays → Vicolo dei Lavandai → Exit toward San Siro

San Siro (Stadio Giuseppe Meazza) is Milan’s shared football cathedral, known for its spiral outer ramps. Match days transform the plaza; stadium tours run when scheduled. Reachable by metro and tram west of the centre. Walk this order. Stadium approach piazzale → Exterior bowl spirals → Tower stair cages → Club store plaza → Exit plaza