Holidays in the year 90

• New Year's Day = 90-01-01
  New Year's Day Observed = 90-01-01
• Martin Luther King Day Observed (Third Monday in January) = 90-01-15
• Valentine's Day = 90-02-14
• President's Day Observed (Third Monday in February) = 90-02-19
• St. Patrick's Day = 90-03-17
• Easter = 90-04-02
• Cinco De Mayo = 90-05-05
• Memorial Day Observed (Last Monday in May) = 90-05-28
• Independence Day = 90-07-04
  Independence Day Observed = 90-07-04
• Labor Day Observed (First Monday in September) = 90-09-03
• Columbus Day Observed (Second Monday in October) = 90-10-08
• Halloween = 90-10-31
• Thanksgiving (Fourth Thursday in November) = 90-11-22
• Christmas Day = 90-12-25