One of the components of the Alumni Association's lisgar.net project is the provision of easily-accessible and advertisement-free webspace to school staff and organizations, as well as for special school projects.

The school's official website is hosted by the Alumni Association at lisgar.ca.

The following Lisgar departments maintain websites hosted by the Alumni Association:
Computer and Information Science

The following Lisgar groups and projects maintain websites hosted by the Alumni Association:
As the Page Turns / Au fil des livres
Lisgar Environmental Action Force
Lisgar Trebuchet Contest
Lisgar Weather Station Project
Ottawa-Carleton Educational Space Simulation

The following Lisgar staff websites are hosted by the Alumni Association:
W. Creelman (Comp)
S. Kunstmann (French)
J. Magwood (Science)
G. St. Aubin (Science)

Websites of some former staff also continue to be available for interest:
S. Cobb (Math & Comp)
C. Hale (English)
L. Zamor (Languages)

For further information about this component of the project or to inquire about obtaining webspace, please contact liaison@lisgar.net.