Fodor's Expert Review Santa Maria Presso San Satiro
Duomo
Free
Just a few steps from the Duomo, this architectural gem was first built in 876 and later perfected by Bramante (1444–1514), demonstrating his command of proportion and perspective—hallmarks of Renaissance architecture. Bramante tricks the eye with a famous optical illusion that makes a small interior seem extraordinarily spacious and airy, while accommodating a beloved 13th-century fresco.