Prime Minister Viktor Orbán was honoured to accept the French government's invitation to attend a commemoration for the victims of the Paris terror attack.
He will participate in a large-scale memorial march starting in Paris at 3pm.
In the letter of invitation, the French government expressed its gratitude for the sympathies and solidarity Hungarian leaders and Hungarian people had extended following the attack.
German Chancellor Angela Merkel, British Prime Minister David Cameron, Italian Prime Minister Matteo Renzi, Spanish Prime Minister Mariano Rajoy as well as President of the European Council Donald Tusk, among others, are also expected to be present at the event.