Are there any community centers in Hong Kong that serve mainly adults?

Yes, there are community centers that serve primarily adults. These community centers typically offer a variety of services, including training classes, recreational activities, party activities, health counseling, employment assistance, etc., to meet the needs and interests of adult residents. In addition, community centers also provide services for some specific groups, such as the elderly, people with disabilities, people living alone, vulnerable groups, etc. The goal of these community centers is to promote community cohesion and social interaction, and to provide the support and resources needed by adult residents.