This specification brings together the requirements and recommendations necessary for the implementation of a sustainable tourism programme based on the contribution to the SDGs in tourism organisations. This document is applicable to the following tourism-related activities and venues: Ï% Tourist hostels / hostels Ï% Rural accommodation Ï% Spas Ï% Campsites and holiday villages Ï% Golf courses Ï% Convention Bureau Ï% Protected natural areas Ï% Unique public spaces Ï% Ski resorts Ï% Tourist guide companies Ï% Hotels and tourist flats Ï% Museums Ï% Nightlife Ï% Tourist information offices Ï% Congress centres Ï% Amusement and leisure parks Note: This includes water parks, animal parks (zoos, aquariums, wildlife sanctuaries) and family entertainment centres. Ï% Tourist boards Ï% Beaches Ï% Yacht harbours Ï% Tourist routes Ï% Hostess services Ï% Catering services Ï% Tourist intermediary services (Travel agencies and PCO) Ï% Timesharing Ï% Passenger transport Ï% Active tourism Ï% Medical tourism Ï% Guided and/or self-guided sightseeing tours Ï% Other tourism-related services