St. Mark's Basilica majestically symbolizes the lagoon and enshrines the city's history. Possession of the saint's relics enabled the Republic to establish its authority, from 828 onward, over Grado and Aquileia. In 1063, under Doge Domenico Contarini, it was decided to rebuild the church on the same Greek cross plan as the previous one. 

Opening hours: 
Mon-Sat 10.00-17.00
Sun 13.00-17.00
July and August closed on Sundays

Address: San Marco 328, Venice 30124
Tel: +39 041 522 5205 

Website: www.basilicasanmarco.it

Waterbus: Piazzale Roma 1, 52 or 82