The school strives to incorporate digital technology as a useful, everyday tool for learning, research, and presentations in all programme areas. Trafalgar offers its students a high-end network of Macintosh computers loaded with a variety of software applications used for curricular and independent projects. All students receive curricular instruction in Secondary I-II, with Computer Science (programming) offered as an academic option course in Secondary III-V. Digital still and video cameras, LCD projectors, Smartboards, and editing software allow students to incorporate digital technology in school presentations.

Students have remote access to their personal files and user accounts via the school’s server, and a communication link with their teachers via the school’s intranet.