Thanksgiving Day (regional holiday) by | Dec 31, 2019 Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: October 11, 2021 all-day 2021-10-11T00:00:00-06:00 2021-10-12T00:00:00-06:00 Holiday or observance in: Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Northwest Territories, Nova Scotia, Nunavut, Ontario, Quebec, Saskatchewan, Yukon