| Information | |
|---|---|
| Name | Châteauguay |
| Postal Code | J6J, J6K |
| Municipalités régionales de comté | Roussillon |
| Régions administratives | Montérégie |
| Provinces | Quebec |
| Time zone | America/Toronto |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
|
| Local Time |
|