The Queen will be joined by the likes of the President of America, Prime Ministers from Commonwealth nations and many more. Here are the faces of those who are attending the event at Southsea Common on Wednesday.
9. Germany
German Chancellor Angela Merkel is attending the D-Day 75 anniversary event in Portsmouth on June 5 Photo: Steven Senne
10. Norway
Prime Minister Erna Solberg and Ambassador Wegger Christian Strømmen will be representing Norway at the D-Day ceremony in Southsea on June 5 Photo: MARCEL MOCHET
11. Australia
Australian Prime Minister Scott Morrison, second right, will be coming to Portsmouth for the D-Day anniversary ceremony Photo: Lukas Coch
12. New Zealand
Governor-General, Dame Patsy Reddy, centre, will represent New Zealand at the D-Day ceremony in Portsmouth on Wednesday Photo: AP