-
A
- AAA – American Automobile Assn
- AAAE – American Association of Airport Executives
- ABBA – American Bed & Breakfast Assn
- ABC – Assn of Bridal Consultants
- ABT – Assn of Business Travelers
- ABTA – Assn of British Travel Agents
- ACA – American Camping Association
- ACED – Assn of Conference and Events Directors
- ACF – American Culinary Federation
- ACF-LV – American Culinary Federation, Las Vegas
- ACOM – Association for Convention Operations Management
- ACTE – Assn of Corporate Travel Executives
- ADA – American Dietetic Assn
- ADJA – American Disc Jockey Assn
- ADME –Assn of Destination Management Executives
- AFEMCO – Assn Female Exhibit & Trade Show Mgrs
- AFWPI – Assn for Wedding Professionals Intl
- AGA – American Gaming Assn
- AGTA – Airport Ground Transportation Assn
- AHIA – Academy of Hospitality Attorneys
- AH – American Humanics
- AH&LA – American Hotel and Lodging Assn (formerly AH&MA)
- AIMSI – Amusement Ind. Manufacturers & Suppliers Intl
- AIWF – American Institute of Wine & Food
- AMMC - Alliance of Meeting Mgt Consultants
- AMPAS – Academy of Motion Picture Arts and Sciences
- AOB – Assn of Brewers
- APVM – Assn for Professional Vehicle Mgt
- ARA – American Rental Assn
- ARDA – American Resort Development Assn – ARDA Nevada
- ARTA – Assn of Retail Travel Agents
- ASAE – American Society of Assn Executives
- ASCAP – American Society of Composers , Artists & Publishers
- ASTA – American Society of Travel Agents
- ATA – Air Transport Assn
- ATAA – Air Transport Assn of America
-
B
- Barbeque Assn
- BCA – Black Culinarians Alliance
-
C
- CEIR – Center for Exhibition Industry Research
- CHA – Corporate Hospitality & Event Assn
- Chaine des Rotisseurs USA
- CHRIE – Council on Hotel, Restaurant & Institutional Education
- CIC – Convention Industry Council (formerly CLC)
- CIRA – Council of Independent Restaurants of America
- CIRB – Council of International Restaurant Real Estate Brokers
- CLIA – Cruise Lines International Assn
- CMA – Casino Management Assn
- CMAA – Club Managers Assn of America
- CNIGA – California Nations Indian Gaming Assn
-
D
- DRA – Dude Ranch Assn
-
E
- EACA – Exhibitor Appointed Contractor Assn
- ECA – European Catering Assn
- EHMA – European Hotel Managers Assn
- EDPA – Exhibit Designers & Producers Assn
- EOS – Exposition Operations Society
- ES – Ecotourism Society
- ESCA – Exposition Service Contractors Assn
- ESTA – Entertainment Services & Technology Assn
-
F
- FBTC – Frequent Business Travelers Club
- FCG – Food Consultants Group
- FCSI – Food Service Consultants Society Intl
- FMA – Food Marketing Assn
- FTCA – Freighter Travelers Assn of America
-
G
- GA – Global Alliance of Hospitality and Tourism Partners
- GHA – Green Hotels Assn
- GHT – Global Hospitality & Tourism
- GIANTS – Greater Independent Assn Nat's Travel Svcs
- GRA – Green Restaurant Assn
- GWSAE – Gr Washington Society of Assn Execs
-
H
- HCEA – Healthcare Convention & Exhibitors Assn
- HCIMA – Hotel and Catering Intl Mgt Assn
- HEA – Hawaii Ecotourism Assn
- HEDNA – Hotel Electronic Distribution Network Assn
- HFTP – Hospitality Financial and Technology Professionals – formerly IAHA (Intl Assn Hospitality Accountants)
- HMEA – Hotel Motel Engineers Assn
- HMP – Hispanic Meeting Professionals
- HSMA – Hospitality Sales and Marketing Assn Intl
- HTOA – Hotel & Tour Operators Assn
-
I
- IAAM – Intl Assn of Assembly Managers – formerly Auditorium Managers
- IAAPA – Intl Assn Amusement Parks & Attractions
- IAATC – Air Couriers
- IACC – Intl Assn of Conference Centers
- IACP – Intl Assn of Culinary Professionals
- IACVB – Intl Assn of Convention and Visitors Bureaus
- IAEM – Intl Assn of Exhibition and Events
- IAFE – Intl Assn of Fairs and Expositions
- IAGA – International Association of Gaming Attorneys
- IAMAT – Intl Assn for Medical Assistance to Travelers
- IAPA – Intl Assn Passengers Assn
- IATA – Intl Air Transport Assn
- IATM – Intl Assn Tour Mgrs – NA
- IAWCR – Intl Assn Women Chefs & Restaurateurs
- ICCA – Intl Meetings Assn
- ICPA – Insurance Conference Planners Assn
- ICTA – Institute of Certified Travel Agents
- IEHA – Intl Executive Housekeepers Assn
- IFEA – Intl Festivals and Events Assn
- IFSEA – Intl Food Service Executives Assn
- IFW&TWA – Intl Food Wine and Travel Writers Assn
- IFITT – Intl Fed of Information Technology and Tourism
- IHRA – Intl Hotel and Resort Assn
- ILDA – Intl Laser Display Assn
- IMPAC – Independent Meeting Planners Association of Canada
- IPA – Independent Pilots Assn
- ISHC – Intl Society of Hospitality Consultants
- ISES – Intl Special Events Society
- ISESLV – Intl Special Events Society, LV Chapter
- ISMP – Intl Society of Meeting Planners
- ITDA – International Travel Directors Assn
- ITS – It's a Receptive Assn
-
L
- Las Vegas Hotel Managers Assn
- Les Clefs D'Or USA – concierge society
- LPGA – Ladies Professional Golfers Assn
- LVHA – Las Vegas Hospitality Association
-
M
- MBAA – master brewers assn of the Americas
- MPI – Meeting Professionals Intl
-
N
- NACE – National Association for Catering and Events
- NACFS – National Association of Church Foodservice
- NAME – Natl Assn of Mobile Entertainers
- NARR – Natl Assn of Railroad Passengers
- NARSP – Natl Assn Restaurant Service Professionals
- NATCA – Natl Air Traffic Controllers Assn
- NCA – Natl Caves Assn
- NCA – Natl Concierge Assn
- NCBMP – Natl Coalition of Black Meeting Planners
- NCDA – Nevada Casino Dealers Assn
- NEWH – Network of Executive Women in Hospitality
- NIGA – Natl Indian Gaming Assn
- NIRSA – Natl Intramural-Recreational Sports Assn
- NLA – Natl Limousine Assn
- NMA – Natl Motorists Assn
- NPCA – Natl Parks & Conservation Assn
- NPMA – Natl Pool Management Assn
- NRA – Nevada Restaurant Assn
- NRA – Natl Restaurant Assn
- NRA – Nevada Resort Assn
- NRF – Natl Retail Federation
- NRR – Natl Reunion Registry – military reunions
- NSA – Natl Speakers Assn
- NTA – Natl Tour Assn
- NHLA – Nevada Hotel & Lodging Assn
-
O
- OABA – Outdoor Amusement Business Assn
-
P
- PAII – Professional Assn of Innkeepers Intl
- PATA – Pacific Air Transport Assn
- PCA – Personal Chef Assn
- PCA – Personal Chef Alliance
- PCA – Professional Chef Assn
- PFVA – Pennsylvania Farm Vacation Assn
- PGA – Professional Golfers Assn
- PAII – Professional Assn of Innkeepers Intl
- PCMA – Professional Convention Mgt Assn
-
R
- RIA – Rental Industry Assn
-
S
- SCMP – Society of Corporate Meeting Professionals
- SGTP – Society of Government Travel Professionals
- SIRC – Sports Tourism International Council
- SISO – Society of Independent Show Organizers
- SITE – Society of Incentive & Travel Executives
- SODA – Sportsplex Operators & Developers Assn
- STA – Student Travel Assn
- STIC – Sports Tourism International Council
-
T
- Tread Lightly – ecotourism association
- TSEA – Trade Show Exhibitors Assn
- TTRA – Travel & Tourism Research Assn
- TIA – Travel Industry Assn
- TSEA – Trade Show Exhibitors Assn
- TTA – Travel Technology Assn
-
U
- UAI – Union des Association Internationale
- UFI – Union des Foires Internationales – in English
- UMA – United Motorcoach Assn
- USRA – US Route 66 Association
- USTOA – United States Tour Operators Assn
-
V
- VMA – Venue Management Assn
-
W
- WCVM – World Council for Venue Mgt
- WTO – World Tourism Organization
- WTCA – World Trade Centers Assn
- WTTC – World Travel & Tourism Council
- WWA – World Waterpark Assn