Place guide · Monaco-Ville
Prince's Palace of Monaco
Palais princier de MonacoThe official residence of the Grimaldi sovereign since 1297, perched on the Monaco rock above the Mediterranean, with state rooms open to visitors in summer.
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A closer look
The Prince's Palace stands on the same rocky outcrop where the Genoese fortress stood in the 13th century, and the building that survives today is a composite of medieval, Renaissance and 19th-century renovation phases, the last carried out under Prince Charles III in the Belle Époque style
The changing of the guard ceremony at the main entrance happens daily at precisely 11:55 a.m. and draws a crowd that fills the square in front of the palace; the ceremony is brief, precise and oddly intimate given the setting
The state rooms on the first floor are visited through an audio-guided tour that moves through the Grand Apartment: the Hall of the Mirror, the Mazarin Salon with its 17th-century frescoes, the Blue Room where diplomatic credentials are presented, and the Private Chapel with a ceiling painted by a follower of Guido Reni
The palace courtyard is the original 13th-century courtyard of the Genoese fortress, its stone walls and loggia unchanged in mass and proportion even as the residential wings were added around it over seven centuries
From the palace terraces the view extends across the harbour to the French Riviera hills, a panorama that has changed remarkably little in two centuries despite the transformation of the coast below
The palace archives and the Grimaldi Museum within the complex contain documents dating to the first Grimaldi settlement in 1297, when Francesco Grimaldi seized the rock in a disguised coup that remains Monaco's founding myth
The palace is simultaneously a working government building and a museum, meaning that sections close without notice when official events require; the summer opening schedule is more reliable but still subject to sudden closure
The Grand Apartments were substantially renovated under Prince Charles III in the 1870s, introducing the Belle Époque decorative vocabulary that now dominates the exterior appearance, while retaining the medieval structural mass of the original Genoese walls
The throne room, not part of the standard tourist circuit, is used annually for the investiture ceremony of each new Prince of Monaco and contains original 17th-century Gobelins tapestries depicting scenes from the life of Saint Romain that have hung in the palace since the reign of Prince Louis I
The palace guard consists of Carabinieri officers in ceremonial uniforms who perform the changing ceremony and provide security for the state rooms; their presence is both decorative and functional, a rarity in European royal palaces
The palace library, accessible on selected guided tours, contains the Grimaldi family archive including the original 1297 deed of concession from the Genoese Republic, which forms the legal basis of Monaco's sovereignty to this day.
The building spans eight centuries of continuous architectural development, making it one of the oldest continuously inhabited royal residences in Europe.
The Grand Apartment's fresco cycles and the Hall of the Mirror are among the finest private palace interiors surviving from the 19th century in Europe.
The daily guard-changing ceremony at 11:55 a.m. is a free, unscripted spectacle that requires no ticket.
Before you go
Current details checked July 2026
- Best season
- Late spring and early autumn offer comfortable temperatures for standing on the terraces; summer brings the most reliable opening hours for the state rooms.
Winter visits allow exterior photography without crowds but the state rooms are rarely open.
Editorial guidance - Before you go 1
- Check the palace website or call ahead on the morning of your visit to confirm the state rooms are open; the palace operates a fluid opening schedule.Editorial guidance
- Before you go 2
- The summer schedule (July–September) is the most reliable for interior access.Editorial guidance
- Before you go 3
- Arrive at the square before 11:45 a.m. for a clear view of the guard-changing ceremony; the crowd forms quickly.Editorial guidance
- Before you go 4
- Combine a visit with the Monaco Cathedral and the Oceanographic Museum, all within walking distance in Monaco-Ville.Editorial guidance
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Practical notes
Note 1
The palace has been the official residence of the Grimaldi sovereign since 1297.
Note 2
The current building is a composite of medieval, Renaissance and 19th-century phases.
Note 3
The Grimaldi family is Europe's longest-reigning monarchy, celebrating 700 years in 1997.
Note 4
The Monaco state rooms are open to visitors only when official events permit.