January
 1 - New Year's Day       
 6 - Epiphany 
 7 - Orthadox Christmas 

February 
 2 - Groundhog Day  
10 - Lunar New Year
14 - Ash Wednesday
14 - Valentine's Day 
15 - Canada Flag Day
19 - Family Day  
                   
March              
10 - Daylight Saving Time Begins 
10 - Mothering Sunday
11 - First Day of Ramadan
17 - St. Patrick's Day
19 - First Day of Spring
23 - Purim Begins
24 - Palm Sunday  
29 - Good Friday 
31 - Easter
             
April
 1 - April Fools' Day 
 9 - Eid al-Fitr Begins
22 - Passover Begins
22 - Earth Day       
24 - Administrative Professionals Day
                 
May          
 3 - Orthodox Holy Friday
 5 - Orthodox Easter
 5 - Cinco de Mayo
 6 - Nurses Week Begins
 9 - Ascension  
12 - Mother's Day 
12 - Nurses Day      
20 - Victoria Day 

June
16 - Father's Day
16 - Eid al Adha Begins
20 - First Day of Summer
21 - National Indigenous Peoples Day
24 - Saint-Jean-Baptiste (QC)

July
 1 - Canada Day

August
 5 - Civic Holiday (some provinces)
15 - Assumption

September
 2 - Labour Day
 8 - Grandparents Day
22 - First Day of Autumn

October
 2 - Rosh Hashanah Begins
11 - Yom Kippor Begins
14 - Thanksgiving
16 - National Boss Day
31 - Halloween

November
 1 - All Saints' Day
 1 - First Day of Diwali
 2 - All Souls' Day
 3 - Daylight Saving Time Ends
11 - Remembrance Day

December
 1 - First Day of Advent
 8 - Immaculate Conception
21 - First Day of Winter
24 - Christmas Eve
25 - Christmas Day
25 - Hanukkah Begins
26 - Boxing Day
26 - First Day of Kwanzaa
31 - New Year's Eve