National Information
You may find the following websites useful:
VisitBritain
VisitBritain, the national tourism agency, promotes Britain internationally in 36 markets and England in Britain, France, Germany, the Netherlands and Ireland.
Industry Site - http://www.tourismtrade.org.uk/
Department of Culture, Media & Sport (DCMS)
DCMS aim to improve the quality of life for all through cultural and sporting activities, to support the pursuit of excellence and to champion the tourism, creative and leisure industries.
Link to DCMS website - http://www.culture.gov.uk/