Immobilise your caravan, even if you're stopping only for a short time. Use good quality padlocks, heavy-duty chains and hitch locks to secure your caravan. Fix lock nuts or wheel clamps to the wheels and padlock gas cylinders to fixing clamps.
Fit an alarm and switch it on every time you leave your caravan - even if it's just for a short time.
Lock windows, doors, rooflights and the gas compartment when you leave the caravan, for any length of time. Always keep the keys with you.
Take all your valuables with you when you leave the caravan. If you can't, lock them away. Never leave anything on display - even an old coat can tempt a thief to have a closer look.
Never leave the vehicle registration documents in the caravan. They can help a thief to sell the caravan on.
If your caravan does not already have a Vehicle Identification Number (VIN) etched onto the windows you should use an ultraviolet pen to mark it inside with an identifiable number. Security mark all the valuables you usually take on holiday with you too.
If you're buying a new caravan, ask about built-in security features. All caravans manufactured since August 1997 should be electronically tagged for added security. Check it out.
If you're buying a second-hand caravan, try to verify the seller's identity and make sure the number plate on the caravan matches the one on the tow car. Also ask if it's registered with the Caravan Registration and Identification Scheme (CRiS) - if it is, you can check its history through this scheme. If it isn't, call 01722 411 430 and get it registered. If you purchase the caravan call CRiS to register the details.
Get to know your neighbours on the site when you're on holiday and think about joining a vehicle watch scheme at home.
You could fit a tracking device so that your caravan can be tracked by the police or a system operator if it is stolen.