Not every dog loves long walks and swimming laps - and then there's the long journey in the carrier. A vacation with a dog requires some preliminary considerations as to which activities are suitable for the animal and which are not. Once the decision has been made, you should first get your dog used to car rides and perhaps a few test trips. This will give you a feel for what your dog might have problems with.
On the journey itself, safety is everything: Attached transport boxes are the best way to protect your dog, but special harnesses are also a good way to prevent dangerous wanderings in the van. Travel sickness is to be expected, so your pet should not be fed too much before setting off. Access to a water bowl during the journey is all the more important: there are special bowls for this purpose that prevent the liquid from spilling over. Also make sure the climate in the vehicle is pleasant: your dog doesn't want to get a draught or suffer from sauna-like conditions - your dog should never be left alone in the car! Regular breaks with walks, preferably every two to three hours, are essential to allow your dog to recover.
In any case, a lead and muzzle must be carried: in most countries, dogs must be kept on a lead. In some countries, dogs must also wear a muzzle on public transport (or at least have one in their luggage, for example in Italy). Find out in advance what applies in your destination country.
Not all campsites allow dogs, so choose one where you and your four-legged friend are in good hands. Once you have arrived, there are of course a few site rules to follow. In most cases, this means putting your dog on a lead and using dog waste bags. If you find a more secluded pitch, you will have fewer neighbors around you who might be bothered by the barking.