The '''United Kingdom''' is a member state of the [[European Union]] which forms the so-called [http://en.wikipedia.org/wiki/Common_Travel_Area Common Travel area] with [[Ireland]] and is not part of the [[Schengen Agreement]]. Hitchhiking in the United Kingdom is feasible although the British are a little surprised (especially in [[England]]) to see people still doing it these days since it has become a dying trend largely due to the safety worries, insurance issues and very busy roads, but also extremely cheap coach fares . You will still manage a ride somehow but you really need to be at the right spot. Hitching in [[Scotland]] or [[Wales]] tends to be more easy than in southern [[England]] although this depends from county to county. For example, the rural mentality in the [[South West England|South West]] makes it a lot more easier than trying to hitch in the [[South East England|South East]]. It seems the closer you are to big cities, especially London, the harder it is. Furthermore, especially in the South of England, people have some kind of you-only-get-what-you-merit-(equals: work for)-attitude, which is why they sometimes react unfriendly to the idea of hitching. On the other hand, very many students hitched in the 70s and 80s and they often give lifts now they are rich and 50plus.
Like anywhere else, it is illegal to walk on motorways, and so hitchhiking is best done from the bottom of [[slip road]]s and at [[rest area|service stations]] (at discretion of the owner). Highways Agency officials may question you if you hitch from sliproads on motorways as technically you are not allowed to do this, but the police will not pay any interest; the Highways Agency staff are more pedantic than the police regarding that.
Apart from motorways, you can also hitch on the so-called A-roads, where - legally - you can stand on the side lane. As A-roads, however, are a replacement for motorways in more rural areas, people basically go at the same speed, and it is quite difficult and dangerous to flag somebody down.
If you're hitchhiking long distances and considering making a sign, in general people use the motorway names rather than the city names. For example, from [[London]] to [[South West England|Cornwall]] have a sign saying ''M4''. But if you are hitching on a motorway with multiple cities (i.e. ''M1'') it is an idea to use a sign with the city name (e.g. [[Nottingham]], [[Sheffield]]).