The Hampton on Thames Community Association (HOTCA) is a self-supporting charity, working alongside YMCA London South West at YMCA White House in Hampton. YMCA White House provides a place where people can come and enjoy a wide range of different activities, some of which are co-ordinated and managed by the community association.
The activities provided by the different sections of HoTCA include the Model Railway Group, a wide range of musical groups and bands; and social or sports activities like table tennis, indoor bowls and bridge. Different sections also arrange regular and annual events which showcase their group, and helps to raise funds for the centre.
The various sections of HoTCA welcome new members, and an annual membership is required for regular attendance to any of these sections.
The annual membership to HoTCA also entitles their members to attend the YMCA fitness classes at the centre for a reduced price.