Caritas is the official social welfare arm of the church in Hong Kong. Services are open to all people - indeed, 95 percent of those who have benefited from the wide range of services provided by the diocese are not Catholics.

• 香港明爱是统筹天主教会各项社会福利服务的组织，服务对象是全港市民； 受惠人士当中，其实九成半并非天主教徒。