The Secret Itineraries Tour reveals the republic's backstage: cramped corridors, offices of the inquisitors, the torture room, and the famous "piombi" and "pozzi" cells. It's historically rich, a little eerie, and extremely popular.
What you'll see
- Inquisitors' and Notaries' offices
 
- Room of the Three Heads (Council of Ten)
 
- Torture chamber (used sparingly as psychological pressure)
 
- Casanova's cell and escape route stories
 
- Attic and under‑roof spaces with creaking timbers
 
How to book
- Book online 1-2 weeks ahead in peak season; choose your language.
 
- Slots are limited (≈10-25 people). Children permitted above certain ages — check current rules.
 
- Combine with a standard Doge's Palace ticket or choose bundled options when available.
 
Best time to go
- Early morning tours have the calmest atmosphere; late slots can feel atmospheric too.
 
- If you scare easily, avoid the last tour on dark winter afternoons.
 
Practical notes
- Many stairs and low ceilings; not suitable for all mobility levels.
 
- Dress for temperature changes; attics can be warm, stone cells cool.
 
- Photography allowed without flash; be mindful of the group pace.