(a) International Day of the World’s Indigenous Peoples
(b) African Union Day (May 25th)
(c) World Tourism Day
(d) International Day of Peace

(a) World Environment Day
(b) World Bee Day (May 20th)
(c) International Day of Forests
(d) World Wildlife Day

(a) World AIDS Day
(b) International Day for Tolerance
(c) National Coming Out Day (October 11th)
(d) International Day Against Homophobia, Transphobia and Biphobia

(a) International Day for Women and Girls in Science
(b) International Day of the Girl Child (October 11th) (with a focus on STEM fields)
(c) World Science Day for Peace and Development
(d) International Day of Women

(a) World Book Day
(b) Shakespeare Day (April 23rd)
(c) International Day of the World’s Indigenous Peoples
(d) International Literacy Day

(a) International Day of the World’s Indigenous Peoples
(b) International Mother Language Day
(c) International Talk Like a Pirate Day (September 19th)
(d) World Tourism Day

(a) Dangers of nuclear weapons
(b) International Day for the Abolition of Slavery (December 2nd) (The bombing is used to highlight the importance of abolishing all forms of violence)
(c) Importance of peace treaties
(d) International Day of Peace