All Souls' Day, also known as Feast of All Souls, is a day of prayer for the departed. It is celebrated the next day after All Saints' Day each year. In Western Christianity the celebration is held on November 2.
Day of the Dead (Día de los Muertos) is a two-day holiday celebrated in Mexico and regions with large Hispanic population on November 1 and 2. It coincides two Christian holidays, All Saints' Day and All Souls' Day. However, Mexican Day of the Dead also has many traditions that originated in pre-Christian times.
International Day to End Impunity for Crimes against Journalists is an annual United Nations observance held on November 2. It was officially establishment by the UN General Assembly in 2013.