AbstractThe CRNL Tritium Laboratory is involved in a wide range of tritium- and fusion-related programs. The design and construction of multipurpose equipment has allowed the laboratory to meet its requirements without the need for extensive modifications. The laboratory has operated with up to 2 g of tritium for nine years with no significant tritium releases to the environment or contamination of personnel. Planning is underway for a new facility which would allow more space and larger quantities of tritium to be handled in support of the Canadian commitments to the international fusion programs.