09/23/2026
We will be closed on Wednesday September 30 in observance of the National Day for Truth and Reconciliation.
We are one of the oldest and most respected computer stores in Cornwall. We have been serving Cornwall and the surrounding area since 1989. Come visit us today!
121 Montreal Road
Cornwall, ON
K6H1B2
| Monday | 8:30am - 5pm |
| Tuesday | 8:30am - 5pm |
| Wednesday | 8:30am - 5pm |
| Thursday | 8:30am - 5pm |
| Friday | 8:30am - 5pm |
Be the first to know and let us send you an email when Computer Sense (Cornwall) posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.
Send a message to Computer Sense (Cornwall):