New Year's Day
New Year's Day (obs.)
Good Friday
Victoria Day
Aboriginal Day
Canada Day
Canada Day (obs.)
Discovery Day
Labour Day
Thanksgiving Day
Remembrance Day
Christmas
  January
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  September
  October
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 ‹ 1639
1640
1641 › 
# Date Public holiday
1Sunday, 1 January 1640 New Year's Day
Monday, 2 January 1640 New Year's Day (observance)
2Friday, 6 April 1640 Good Friday
3Monday, 21 May 1640 Victoria Day
4Thursday, 21 June 1640 Aboriginal Day
5Sunday, 1 July 1640 Canada Day
Monday, 2 July 1640 Canada Day (observance)
6Monday, 20 August 1640 Discovery Day
7Monday, 3 September 1640 Labour Day
8Monday, 8 October 1640 Thanksgiving Day
9Sunday, 11 November 1640 Remembrance Day
10Tuesday, 25 December 1640 Christmas