Last Updated: 7th Jun 2012
More Tour and Travel Advice for Europe
The tents are made of regular tent material. You can take a lock to lock the front of your tent. Very few, if any of the campsites have lockers and if you want to leave things on the bus it will be totally up to the discretion of your Driver and Road Crew.
Your best bet is to keep your most important valuables (Passport, camera, credit cards, i-pod, etc) on you or in a day bag, pack or something that you can carry with you all the time. Locks for your bags are never a bad idea either.
As with any tour or any time you travel, money belts and other similar satchels you can keep close to your person are a great idea.