Busan–Masan Uprising

Bu-Ma Democratic Protests Commemoration Day (South Korea)

World Food Day

World Food Day (International)

List of Teachers' Days

Teachers' Day (Chile)

Public holidays in Pakistan

Death anniversary of Liaquat Ali Khan (Pakistan)

Pope John Paul II Day

Pope John Paul II Day (Poland)

October 16 (Eastern Orthodox liturgics)

Christian feast day:
October 16 (Eastern Orthodox liturgics)

Pope Victor III

Christian feast day:
Pope Victor III

Beatification

Christian feast day:
Blessed Thevarparampil Kunjachan (Syro-Malabar Catholic Church / Catholic Church)

Silvanus of Ahun

Christian feast day:
Silvanus of Ahun

Nicholas Ridley (martyr)

Christian feast day:
Nicholas Ridley (Anglicanism)

Marie-Marguerite d'Youville

Christian feast day:
Marie-Marguerite d'Youville

Margaret Mary Alacoque

Christian feast day:
Marguerite Marie Alacoque

Junian of Saint-Junien

Christian feast day:
Junian (of Saint-Junien)

Hugh Latimer

Christian feast day:
Hugh Latimer (Anglicanism)

Hedwig of Silesia

Christian feast day:
Hedwig of Silesia