June 10

June 10 is the 161st day of the year (162nd in leap years) in the Gregorian calendar; 204 days remain until the end of the year.

Observances

• Abolition Day (French Guiana)

• Army Day (Jordan)

• World Art Nouveau Day

• Navy Day (Italy)

• Portugal Day, also Day of Camões (Portugal and the Portuguese communities)

• Reconciliation Day (Republic of the Congo)

• National Ballpoint Pen Day (US)

• National Bed Bug Prevention Day (US)

• National Black Cow Day (US)

• National Egg Roll Day (US)

• National Herbs and Spices Day (US)