The 2018 Monaco Grand Prix (formally known as the Formula 1 Grand Prix de Monaco 2018) is a Formula One motor race that is due to be held on 27 May 2018 at the Circuit de Monaco, a street circuit that runs through the Principality of Monaco. It is the sixth round of the 2018 FIA Formula One World Championship, the seventy-sixth time that the Monaco Grand Prix has been held, and the sixty-fifth time it has been a round of the Formula One World Championship since the inception of the series in 1950.