Place Tokyo is a certified nonprofit organization working to create communities where people can live openly and fully alongside HIV and AIDS. Its activities support people living with HIV, as well as their partners, families, and others around them. The organization offers opportunities for peer connection, including support groups and meetings for people with shared experiences or circumstances, and provides counseling for those concerned about possible HIV exposure or awaiting test results.

Place Tokyo also promotes HIV prevention and sexual health through accessible information, educational materials, events, training, research, and speaker services. Its programs address practical and social needs, including stress management, communication skills, employment support, and information about healthcare and social systems. The organization shares personal stories and answers to common questions to help people find understanding and feel less isolated.

Through collaborations with community groups, businesses, public bodies, and healthcare and welfare professionals, Place Tokyo advances informed, inclusive responses to HIV. People can participate through events and volunteering, or support its work through donations and membership.