Baptistery of St. John

This octagonal masterpiece of white and green marble has stood opposite the Cathedral since the 11th century, representing the pinnacle of Florentine Romanesque design. Step inside to witness the stunning Byzantine mosaics that shimmer across the dome, a breathtaking reminder of medieval artistry and spiritual devotion. The famous bronze doors by Ghiberti, later moved to the Cathedral Museum, once marked this as one of Florence's most coveted artistic commissions.