The Hong Kong Computer Society (HKCS) is a well-established non-profit organisation that has been striving to improve and develop Hong Kong's Information Technology (IT) industry since its founding in 1970.

HKCS is the first officially recognised professional association for the IT industry in Hong Kong, dedicated to the promotion of the highest professional standards for the industry. Members hail from a broad spectrum of Hong Kong's IT industry, from corporations to like-minded individuals, all coming together to raise the profile of the industry.

During its over 30 year' history, HKCS members have come to form the core of a wide and influential network throughout the whole spectrum of Hong Kong services and other industries. The Society offers a chance for Hong Kong's communities to exchange ideas and carry out a dialogue with the Government regarding IT and its impact to the society. Being a highly active association, HKCS is regularly organising many activities to help promote IT in Hong Kong, including lectures, discussions, seminars, and open forums on subjects related to IT.