HDS may refer to:
Businesses Hitachi Data Systems, an American software company Hachette Distribution Services, a Canadian distributor
Technology HTTP Dynamic Streaming Hardware-dependent software Hydrodesulfurization Hydrodynamic separator Holographic data storage
Other uses Croatian Composers' Society (Croatian: ) Croatian Democratic Party (Croatian: ) Eastgate Airport, near Hoedspruit, South Africa Harvard Divinity School Heroes del Silencio, a Spanish rock band Honduran Sign Language