CPV code 63500000 designates Travel agency, tour operator and tourist assistance services in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
63500000 sits under 63000000 (Supporting and auxiliary transport services; travel agencies services) and groups 2 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.