IAT Tourist Information Offices:
San Marco: 71/Ascensione. Open daily 9am-7pm
Tronchetto: Open daily 9am-2.30pm
Marco Polo Airport: Open daily 9am-8pm
Santa Lucia Railway Station: Open 1.30pm-7pm
Piazzale Roma: Open daily 9am-2.30pm
The City of Venice offers a 'personalized' mix and match Venezia Unica pass that can encompass everything from the city's sights, tours (including special tours of Ca' Foscari, transport, parking, a vast range of events and special exhibitions, and even restaurant deals).
Each person in your party will need to make their own card; passes are divided into two groups, ages 6—29 and ages 30 up. Book online, then pick up your pass with a voucher when you arrive in Venice (where you actually do this varies depending on the services you've booked). Do check out their 'best deals' which can offer up to 28% off on the city's pricey attractions. If you come to grief or need more information, ring the dedicated call centre +39 041 24 24
Image by Dana Facaros and Michael Pauls