Persons living with mental disorders and homelessness belong to a particularly vulnerable client group. The stigma associated with mental illness reinforces the stigmatization of homelessness. If someone receives a psychiatric diagnosis, society treats it as a label and categorizes the person. Fear of being labeled undermines the motivation of people with mental disorders to seek help. A good example of this is the case of people living in homelessness and with mental disorders, who do not want to take on another stigma in addition to the stigma of homelessness and therefore do not use help or services in connection with their mental problems. Another difficulty is the problem of accessibility to services. The F3 report on the 2020 homeless data collection "After the criminal law - before the pandemic" Péter Győri's summary work Becoming homeless - services - perspectives shows that 29% of the respondents were receiving psychiatric treatment. The misconception that "homeless people are mentally ill, psychiatric patients" can be found in the work of Péter Győri (Győri, 2020). At the same time, we know that not all people with mental disorders appear in the care system, so there may be more than 29% of people who are affected by the problem. The Budapest Methodological Social Center and Institutions (BMSZKI) has developed a complex rehabilitation service for people living in homelessness and with mental disorders in cooperation with the Awakenings Foundation. The purpose of this paper is to present this practice.