* Your school's website: Many schools post their calendars online, clearly indicating any days that were canceled or otherwise not held for instruction. Look for a section on "School Calendar," "Academic Calendar," or something similar.
* School announcements: Check any emails, newsletters, or announcements from the school. These often announce closures well in advance or as soon as they're decided.
* School district website: If your school is part of a larger district, the district's website might have a master calendar showing closures for all the schools.
* Local news: In the case of weather-related closures, local news websites and television channels often report school closings. You might find this information through archives if it's been a while.
* Your teacher or school administration: If you can't find the information online, contact your teacher, principal, or school office directly. They will have the most accurate record.
There's no single, universal place to find this information; it depends entirely on how your specific school and district handle communication.