Duty Free Shop (DFS) Guam Address / Phone number / Hours Duty Free Shop / Store – T Galleria by DFS, Guam, Tumon, Guam Address: T Galleria by DFS, Guam, 1296 Pale San Vitores Road, Tumon, GU 96913, Guam Phone: +1 671 646 9640 / +1 671 646 9641 Opening […]