British tourists will have to pay more to visit the Louvre in order to help fund a dedicated room for the Mona Lisa and a “grand new entrance” to the world’s most visited museum, Emmanuel Macron announced on Tuesday.

French President Emmanuel Macron is due to visit the Louvre on Tuesday after its director issued a warning about leaks, overcrowding and sub-standard catering in a confidential note that has raised alarm about the state of the world's most visited museum.

French President Emmanuel Macron will next week visit the Louvre after the Paris museum's director issued a warning about the dire conditions for visitors and artefacts, the presidency said.