The Islamic Cultural Association (Hong Kong) (ICA; ) is an Islamic organisation in Hong Kong. It was formed in 2004 and became a government-approved charitable institution.
ICA's major scope of work includes academic research, education, culture and charity. Since 2009, the ICA has participated the Hong Kong Book Fair organised by the Hong Kong Trade Development Council, one of Asia's largest book fair.
In 2009, they co-organised the International Conference on Transmission of Islamic Culture and Education in China () in co-operation with the centre for the Study of Religion and Chinese Society of the Chinese University of Hong Kong's Chung Chi College.