Secret Itineraries Not accessible with the standard ticket, these tours take the visitor into the most secret and fascinating rooms in the Palace. The visit must be pre-booked, and can only take place with a special guide who will explain all the special features of each individual room. WARNING: Accessibility - The Secret Itineraries, the Prisons and Armoury are NOT wheelchair-accessible. The visit to the itineraries is allowed FROM 6 YEARS old, and they are NOT recommended for pregnant women. TOURS: The tours are all with a specialised guide, for a minimum of 2 people and a maximum of 25; they start at fixed times according to the following schedule: Opening times Italian 9.30; 11.10 English 9.55 10.45; 11.35 French 10.20; 12.00 After 1 p.m. they can take place on demand at different times (by the closing time of the Palace) with an extra charge of 31 euro per group and the minimum purchase of 15 tickets (service suspended from 1st July to 31st August). The tour is about 1 hour and 15 minutes long. The ticket including the guided tour to the itineraries and also access (without a guide) to the Doge's Palace.