[ General ]

American Society of Travel Agents

British Hospitality Association

American Hotel & Lodging Association

Hospitality Sales and Marketing Association International

American Sightseeing International

New York State Hospitality & Tourism Association

Pacific Asia Travel & Tourism Association

Travel Industry Association of America

Singapore Hotel Association

Singapore Hotel & Tourism Education Centre (SHATEC)

Tourism Offices Worldwide Directory
--lists only official government tourism offices, convention and visitors bureaus, chambers of commerce, and similar agencies which provide free, accurate, and unbiased travel information to the public.

Hospitality Financial & Technology Professionals

World Tourism Organization