St Mark’s Basilica

St Mark’s Basilica is Venice’s iconic Byzantine church, famed for shimmering gold mosaics and a treasure-rich interior reflecting the city’s maritime past. Built from the 11th century beside the Doge’s Palace, it blends Eastern and Western influences in domes, marble inlays, and ornate façades. Highlights include the Pala d’Oro altarpiece, the bronze horses, and panoramic terrace views over Piazza San Marco. Expect queues; modest dress is required. Art, architecture, and history enthusiasts will find exceptional craftsmanship and context in one landmark, while the basilica’s central location makes it easy to combine with nearby sights. Free entry; fees for select areas.