Section one will provide a background context to the In Between Out project and the participating organisations and will examine the benefits for the participating service users based on interviews, testimonies and project evaluation reports. Section two will examine the role of Tate Modern Gallery’s Community Learning workshop in relation to the project and how Tate Modern conducted the evaluation of the workshop. Furthermore, the article will consider the current and future role of museum and galleries in relation to health promotion. Finally, the article will conclude by analysing the findings.