Father’s Day [Not a public holiday] Calendar When: June 16, 2019 all-day 2019-06-16T00:00:00-05:00 2019-06-17T00:00:00-05:00 Where: USA Holiday 3rd Sunday in June. Not a public holiday. Not a public holiday, Father’s Day is a celebration that honours the role of fathers Information provided by www.officeholidays.com