9.00am (AEST) – PM Anthony Albanese to walk part of the Kokoda Track with his PNG counterpart James Marape as part of ANZAC commemorations

12.30pm (AEST) – Wally Lewis AM will address the National Press Club on his experiences of living with probable chronic traumatic encephalopathy – Canberra

9.00pm (AEST) – Democratic and Republican presidential primaries in Pennsylvania

ABS Data Release – Tax revenue, Government Finance Stats 22/23

St George’s Day – England

UN English Language Day 

UN Spanish Language Day

World Book and Copyright Day 

German Beer Day

World Table Tennis Day 

Birthdays for John Oliver (1977), Gigi Hadid (1995), Dev Patel (1990), and Prince Louis of Cambridge (2019)

Anniversary of:

• the crowning of Queen Anne at Westminster Abbey (1702)
• the deaths of Shakespeare (1616), William Wordsworth (1850) and Boris Yeltsin (2007)
• the AIDS virus being identified as HTLV-III (acquired immune deficiency syndrome) (1984)
• the world’s first malaria vaccine being piloted in Malawi by the WHO (2019)