The collection includes the 1929 Bugatti Type 35 driven by William Grover-Williams to win the first-ever Monaco Grand Prix.
Prince Rainier III began the collection in the late 1950s after running out of space in the palace garages.
The exhibition includes the Lexus LS 600h Landaulet specially modified for the 2011 royal wedding of Prince Albert II and Princess Charlene.
A rare 1913 Panhard & Levassor is part of the collection, highlighting early 20th-century French automotive engineering.
The collection houses the Citroën SM, which was used by the Prince as a daily driver for many years.
Several vehicles in the collection are still functional and are occasionally driven for state ceremonies or public events.
The Private Cars Collection of HSH Prince of Monaco houses nearly 100 historic vehicles collected by Prince Rainier III over four decades. Located on the Terrasses de Fontvieille, the exhibition showcases a diverse range of marques including Rolls-Royce, Ferrari, and Lamborghini. The collection features rare items such as the 1903 De Dion-Bouton and cars used during significant Monegasque royal events. Visitors view the collection within a modern, climate-controlled space designed specifically for the preservation of vintage automobiles. The display includes military vehicles and carriages alongside sports cars and luxury sedans. It is one of the only private royal car collections in the world permanently accessible to the public. The exhibition layout is chronologically arranged to reflect the evolution of automotive engineering throughout the 20th century.
The elevated viewing platform at the back of the hall provides a panoramic perspective of the entire floor.
Visit during the weekday mornings to avoid cruise ship crowds that frequent the Fontvieille district.
Check the official website for rotating special exhibitions, as parts of the collection are occasionally loaned to international museums.
Do not attempt to touch the vehicles or step over the barrier ropes, as strict security monitoring is in place.
No flash photography is permitted near the vehicles to prevent paint damage; maintain a respectful distance from the exhibits.
