I am planning to carry a backpack with me for convenience (family of 4, so something useful to haul water / snacks / camera / etc). I have a PacSafe so hopefully it will be secure as well. But will it cause problems at castles/museums/sites, or will I be allowed to take it inside with me ? Specifically, can I take the backpack with me to the following places (and if not, do they have lockers where I can stash it while I visit ?)
- Eiffel Tower
- Notre Dame
- Reims (cathedral and champagne cellars)
Thanks in advance for clarifying !