| AGORA Hospitalities | Japan | 2007 | 11 | |
| Agroxenia | Greece | | 18 | |
| Alaska Hostel Association (AHA) | USA | | 22 | |
| Alberta Hotel & Lodging Association | Canada | 1920 | 700 | |
| AM Hotel Kollection | India | | 10 | |
| American Hospitality Alliance (AHA) | USA | | | |
| American Hotel & Lodging Association | USA | 1910 | | 23,500 |
| American Resort Development Association (ARDA) | USA | | 500 | 5,000 |
| Andrew Brownsword Hotels | UK | | 13 | |
| Argentum - Senior Living Association | USA | | | |
| Asia Pacific Hotel Alliance | China | | 10,000 | |
| Asian American Hotel Owners Association (AAHOA) | USA | 1989 | 23,000 | 16,000 |
| Associacao Brasileira de Resorts (ABR) | Brazil | | 53 | |
| Associated Luxury Hotels International | USA | | 250 | 135,000 |
| Association of Hotels, Restaurants, Pubs and Cafes (HOTREC) | | | | |
| Association of Serviced Apartment Providers (ASAP) | UK | | | |
| Association of the Hotel, Restaurant and Tourism Industry in Denmark (HORESTA) | Denmark | 1884 | 1,675 | |
| Auberges de Jeunesse Luxembourgeoises (Hostelling International) | Luxembourg | 1933 | 9 | |
| Austin Hotel & Lodging Association | | | | |
| Bangladesh International Hotel Association (BIHA) | Bangladesh | | 21 | |
| Barbados Hotel and Tourism Association | Barbados | | 300 | |
| Botique hotel association of China (BHAChina) | China | | 82 | |
| Boutique & Lifestyle Lodging Association (BLLA) | USA | 2009 | 814 | 750 |
| Brazilian Luxury Travel Association | Brazil | | 38 | |
| British Hospitality Association? | UK | 1907 | 40,000 | |
| Cambodia Hotel Association | Cambodia | | | |
| Caribbean Hotel and Tourism Association | Cayman Islands | | | |
| Charme Hotels | Holland | | 34 | |
| China Famous Hotels Corporation (CFHC£©. | China | | 80 | 20,000 |
| China Hotel Association | China | 1994 | | 10,000 |
| Choice Hotels Owners Council | USA | | | |
| Citotel | France | | 348 | |
| Classic British Hotels | UK | | 50 | |
| Collection Hotels & Resorts | Brazil | | 18 | |
| Corporate Housing Providers Association | USA | | | 300 |
| Costa Brava Hotel | Spain | | 49 | |
| Countryside Hotels | Sweden | 1983 | 41 | |
| Croatian Youth Hostel Association (Hostelling International) | Croatia | | 10 | |
| Crown & Champa Resorts (CCR) | Maldives | | 10 | |
| Curator Hotel and Resort Collection | USA | 2020 | 87 | |
| Czech Youth Hostel Association (Hostelling International) | Czech | | 1 | |
| Danhostel Association (Hostelling International) | Denmark | | 64 | |
| Design Hotels AG | Germany | 1993 | 270 | |
| Deutsches Jugendherbergswerk (DJH) | Germany | | 500 | |
| Eco Hotels & Resorts | Mexico | | 24 | |
| Europe¡¯s Famous Hostels | | | | |
| European Federation of Youth Hostel Associations | Belgium | | | |
| European Hotel Managers Association (EHMA) | Italy | 1974 | 350 | 409 |
| Executive Fantasy Hotels | USA | | 10 | |
| Feine Privat Hotels | Germany | | 15 | |
| Finnish Hostel Association (Hostelling International) | Finland | | 50 | |
| Florida Keys Lodging Association | USA | | 39 | |
| Footsteps in Africa | South Africa | | 7 | |
| Friends of Swiss Historic Hotels | Switzerland | 1980 | 50 | |
| genre hotels | USA | | 17 | |
| German Hotel Association (IHA) | Germany | 1992 | 1,400 | |
| German Youth Hostel Association (Hostelling International) | Germany | | 450 | |
| Global Hotel Alliance (GHA) | USA | | 800 | |
| Grand Luxury Hotels | UK | | 450 | |
| Great Hotels of the World | UK | | | |
| Greek Youth Hostels Association (GRYH) (Hostelling International) | Greece | 2017 | 21 | |
| Green Hotels Association | USA | | 146 | |
| GSM Hoteles | Spain | | 46 | |
| Healing Hotels of the World | Germany | | 105 | |
| Hellenic Agrotourism Federation | Greece | | 56 | |
| Heritage Hotels Central Eastern Europe | Poland | | 21 | |
| Heritage Hotels of Europe. | Austria | | 117 | |
| Heritage Hotels Of India | India | | 469 | |
| HI France (Hostelling International) | France | | 80 | |
| HI Hostel Brasil (Hostelling International) | Brasil | | 25 | |
| Hideaways Hotels GmbH | Germany | | 124 | |
| HIP hotels | UK | 1990 | 100 | |
| HIP Hotels International Partners | Brazil | | 9 | |
| HipHopHostels | France | | 16 | |
| Historic Hotels & Restaurants in Norway | Norway | | 65 | |
| Historic Hotels of Europe | | 1997 | 500 | |
| Historic Hotels Worldwide | USA | 2012 | 360 | |
| Historic Resort Hotels (HRH) | India | 1959 | 9 | |
| Hong Kong Hotels Association (HKHA) | China | 1961 | 134 | |
| Hong Kong Youth Hostels Association (HKYHA) (Hostelling International) | China | 1973 | 7 | |
| Hospitality Asset Managers Association (HAMA) | USA | 1991 | 3,200 | 200 |
| Hospitality Financial and Technology Professionals (HFTP) | USA | | | |
| Hospitality Marketing Concepts | USA | | 1,250 | |
| Hospitality Professionals Association (HOSPA) | UK | | | |
| Hospitality Sales and Marketing Association International (HSMAI) | USA | 1927 | | 5,000 |
| Hostelling International | U.K. | 1909 | 4,000 | |
| Hostelling International Bolivia | Bolivia | 2001 | 10 | |
| Hostelling International Canada (Hostelling International) | Canada | | 39 | |
| Hostelling International Iceland | Iceland | 1939 | 29 | |
| Hostelling International Italia (AIG) | Italy | | | |
| Hostelling International KOREA | Soth Korea | | 41 | |
| Hostelling International Malaysia | Malaysia | 1955 | 5 | |
| Hostelling International Northern Ireland (HINI) | UK | 1931 | 4 | |
| Hostelling International Norway | Norway | 1932 | 19 | |
| Hostelling International Slovenia | Slovenia | | 32 | |
| Hostelling International USA (Hostelling International) | USA | | 27 | |
| Hotel Association Nepal (HAN) | Nepal | | 300 | |
| Hotel Association of Canada | Canada | | 8,178 | |
| Hotel Association of Cancun, Puerto Morelos & Isla Mujeres | Mexico | 1977 | 120 | |
| Hotel Association of India | India | 1996 | 300 | |
| Hotel Association of New York City (HANYC) | USA | 1878 | 300 | |
| Hotels Association of Sri Lanka | Sri Lanka | 1966 | | |
| Hotelstars Union | | 2009 | 22,000 | 1,200,000 |
| Hotusa | Spain | | 2,500 | |
| ILH ¨C Israel Hostels | Israel | | 30 | |
| Independent Lodging Industry Association (ILIA) | USA | 2010 | | 5,000 |
| Institute of Hospitality (IoH) | UK | | | |
| Intend hotels | India | | 10 | |
| International Hotel & Restaurant Association (IH&RA) | Switzerland | 1869 | | 500,000 |
| International Hotels Environment Initiative (IHEI) | | | 8,500 | 750,000 |
| International Luxury Hotel Association (ILHA) | USA | 2008 | 300,000 | |
| International Tourism Partnership. | UK | 1993 | | |
| Intimate Hotels of Barbados | Barbados | | 40 | |
| Irish Hotels Federation | Ireland | 1937 | 1,000 | |
| Irish Youth Hostel Association (Hostelling International) | Ireland | | 19 | |
| Israel Hotel Association | Israel | | 380 | |
| Japan Hotel Association | Japan | 1909 | 244 | |
| Japan Ryokan and Hotel Association | Japan | | 145 | |
| Japan Youth Hostels (Hostelling International) | Japan | | 119 | |
| Kiwi Collection | Canada | 2003 | 2,300 | |
| L.E. Hotels | USA | | 85 | |
| Las Vegas Hospitality Association (LVHA) | USA | | | 332 |
| Latino Hotel Association | USA | | | |
| Leading Hotels of the World, Ltd | USA | 1928 | 400 | |
| Lebanese Youth Hostels Federation (Hostelling International) | Lebanon | | | |
| Les Auberges de Jeunesse (Hostelling International) | Belgium | 1933 | 11 | |
| Les Collectionneurs | France | 1975 | 350 | |
| Lifestylehotels | Austria | 2001 | 93 | |
| Little Guest Hotels Collection | France | | 219 | |
| LN Hotel Alliance | China | 2018 | 100 | |
| Logis Hotels | France | 1949 | 2,400 | |
| Luxury Hotels Group | UK | | 187 | |
| Luxury Lodges | Australia / New Zealand | 2010 | 59 | |
| Malaysia Associations of Hotels | Malaysia | 1974 | 1001 | 163,240 |
| Malaysia Budget Hotel Association (MyBHA) | Malaysia | | 1,850 | |
| New African Territories | South Africa | | 8 | |
| New England Inns & Resorts Association (NEIRA) | USA | | 300 | |
| Norwegian Hospitality Association | Norway | | 3,000 | |
| Oasis Holding | UK | 2015 | 470 | |
| Opal Collection | USA | | 22 | |
| Original Irish Hotels | Ireland | | 58 | |
| Pakistan Youth Hostels Association (Hostelling International) | Pakistan | | 7 | |
| Polskie Towarzystwo Schronisk Mlodziezowych (Hostelling International) | Poland | | 265 | |
| Pousadas de Juventude (Hostelling International) | Portugal | 1932 | 42 | |
| Preferred Hotels & Resorts | USA | 1968 | 750 | |
| Pride of Britain Hotels | UK | | 50 | |
| Private Hotels Europe | | 1998 | 238 | |
| Private Selection Hotels & Tours | Switzerland | | 50 | |
| Qatar Youth Hostels Association (Hostelling International) | Qatar | | | |
| Querido | Canada | | 15 | |
| Red Espanola de Albergues Juveniles (Hostelling International) | Spain | | 299 | |
| Relais & Chateaux | France | 1954 | 569 | 13,400 |
| Resorts & Hotels | India | | 10 | |
| Romanian Hostelling (Hostelling International) | Romania | 2014 | 7 | |
| Romantik Hotels & Restaurants AG | Germany | | 200 | |
| Schlosshotels & Herrenhauser | Austria | 1965 | 50 | |
| Schweizer Jugendherbergen (Hostelling International) | Switzerland | | 50 | |
| Scottish Youth Hostels Association (Hostelling International) | UK | 1931 | 53 | |
| SELECT Hotels & Resorts | | | | |
| Select Hotels & Resorts International Ltd | | 1986 | 40 | |
| Select Hotels Ireland | Ireland | | 20 | |
| Select Registry | USA | | 325 | |
| Selektion Deutscher Luxushotels | Germany | | 8 | |
| Signature Travel Network | USA | | 1100 | |
| Singapore Hotel Association (SHA) | Singapore | | 155 | |
| Small Danish Hotels | Denmark | | 65 | |
| Small Luxury Hotels of the World | UK | | 550 | |
| Stash Hotel Rewards | USA | | 200 | |
| Stayokay (Hostelling International) | Holland | | 20 | |
| Superior Small Lodging of Florida | USA | | 33 | |
| Sweden Hotels | Sweden | 1977 | 53 | 2,500 |
| Swiss Deluxe Hotels | Switzerland | | 39 | |
| Swiss Hotel Association - hotelleriesuisse | Switzerland | 1882 | 2,000 | 3,000 |
| Taiwan Youth Hostel Association (Hostelling International) | China | 2006 | 51 | |
| Thai Hotels Association (THA) | Thailand | 1963 | | |
| The association of Swiss Deluxe Hotels (SDH) | Switzerland | 1934 | 41 | 4,500 |
| The Austrian Youth Hostel Association (OEJHV) (Hostelling International) | Austria | | 60 | |
| The Central Florida Hotel & Lodging Association | USA | | | 125,500 |
| The J Collection | USA | | 17 | |
| The Lartisien Collection | UK | | 376 | |
| The Lodging Association of the Florida Keys and Key West | USA | | 95 | |
| The Originals, Human Hotels & Resorts | France | 1970 | 500 | |
| The Rusticae Club | Spain | 1996 | 300 | |
| The Set Collection | UK | | 8 | |
| The Sri Lanka Collection | UK | 2014 | 14 | |
| TOP INTERNATIONAL Hotels GmbH | Germany | | 400 | |
| Travelbook Hotels | UK | | 250 | |
| UAE Youth Hostels Association | UAE | | 3 | |
| Uganda Hotel Owners¡¯ Association (UHOA) | Uganda | | | |
| UKHospitality | UK | | 125 | |
| Ukrainian Hotel & Resort Association | | | | |
| UNYCU HOTELS | Germany | | 21 | |
| Urlaub am Bauernhof | Austria | | 2,292 | |
| Vacation Rental Management Association | USA | | | |
| Verband Christlicher Hotels | Switzerland | | 33 | |
| Vlaamse Jeugdherbergen (Hostelling International) | Belgium | | 21 | |
| Washington Hospitality Association | USA | 2016 | | |
| Wisconsin Hotel & Lodging Association | | | | |
| WorldHotels (Best Western) | Germany | | 300 | |
| YHA Australia (Hostelling International) | Australia | | 50 | |
| Youth and Student Hostel Foundation of the Philippines (Hostelling International) | Philippines | | 8 | |
| Youth Hostel Association (England & Wales) (Hostelling International) | UK | | 150 | |
| Youth Hostel Associations of China (Hostelling International) | China | | 129 | |
| Youth Hostels Association of India (Hostelling International) | India | | 95 | |
| Youth Hostels Association of New Zealand (Hostelling International) | New Zealand | | 17 | 20,000 |
