Chapel of Mercy, Monaco-Ville

The Princess Grace Irish Library is a library situated in Monaco named after Princess Grace, the wife and consort of Prince Rainier III. Among its collections of Irish literature, the library hosts the personal collection of Irish books and music that belonged to Grace, whose paternal relatives came from County Mayo, Ireland. The library was established in November 1984 by Prince Rainier, in memory of his wife.

The Rock of Monaco (French: Rocher de Monaco; Monégasque: Roca de Mùnegu) is a 62-metre (203 ft) tall monolith on the Mediterranean coast of the Principality of Monaco. It overlooks the Mediterranean Sea and the Port Hercules.

Monaco City (French: Monaco-Ville [mɔnakɔ vil]; Monégasque: Mùnegu Autu) is the southcentral ward in the Principality of Monaco. Located on a headland that extends into the Mediterranean Sea, it is nicknamed The Rock (French: Le Rocher; Monégasque: A Roca). The name "Monaco City" is misleading: it is not itself a city, but a historical and statistical district. It holds most of the country's political and judicial institutions: the Prince's Palace, the town hall, the government, the National Council (parliament of Monaco), the Municipal Council, the courts and a prison (hanging on The Rock).

The Archdiocese of Monaco (Latin: Archidioecesis Monoecensis) is an exempt Latin ecclesiastical territory or archdiocese of the Catholic Church in Monaco, directly subject to the Holy See, not part of any ecclesiastical province. The archdiocese's mother church and thus seat of its archbishop is the Cathedral of Our Lady of the Immaculate Conception (Saint Nicholas's or Monaco Cathedral). Dominique-Marie David was appointed Archbishop of Monaco by Pope Francis on 21 January 2020.

The Cathedral of Our Immaculate Lady (in French language: Cathédrale de Notre-Dame-Immaculée), formerly called the Cathedral of Saint Nicholas (demolished in 1874), or informally the Cathedral of Monaco (French: Cathédrale de Monaco), is the Roman Catholic national cathedral of the Archdiocese of Monaco in Monaco-Ville, Monaco, where many of the Grimaldi Royal members are buried, including former Grace, Princess of Monaco and Rainier III. The cathedral is dedicated to the Blessed Virgin Mary under the venerated title of the Immaculate Conception. It was built from 1875 to 1903 and consecrated on 11 June 1911. It is on the site of the first parish church in Monaco, built in 1252 and dedicated to its patron Saint Nicholas. Notable within the shrine are the retable (circa 1500) to the right of the transept, the High Altar and the Episcopal throne constructed in white Carrara marble. Pontifical services take place on the major religious festivals, such as the Feast of Sainte Dévote (27 January) and the National Day of Monaco (19 November). On feast days and during religious music concerts, one can hear the four-manual organ, inaugurated in 1976. From September through June, singers of the Cathedral Choir School perform during Catholic Mass every Sunday at 10:00 A.M. Services is also annually celebrated on Saint Nicholas Day on 6 December, when primary children gather for a remembrance of the life of Saint Nicholas.

The Jardin St. Martin are located in the Monaco-Ville ward of Monaco. The gardens are made up of a series of paths on the south west face of the Rock of Monaco. They have an estimated area of 11,200 square meters (1.12 hectares). Flora include Aleppo pine trees and yellow agaves in its terraces with medieval fortifications also featuring in the gardens. Archaeological finds in the gardens have been dated to the Holocene era.François Cogné's bronze statue of Prince Albert I as a sailor stands at the centre of the gardens.

The Council of Government of Monaco is the Prince's governing body. It consists of six members: Minister of State, who chairs the council, and the five members (four counsellors and one delegate); he also has voting rights, and has control of both the police and military. Counsellor for Internal Affairs, Counsellor for Finance and Economy, Counsellor for Public Works, the Environment and Urban Planning, Counsellor for Social Affairs and health, Counsellor for Foreign Relations and Cooperation. The Council debates projects and bills proposed to the Prince by the other governmental councils, executive ordinances approved by the Prince, the Minister of State's ministerial orders, and other miscellaneous policy.

The Lycée Albert Premier of Monaco (or the Albert 1st of Monaco High School) is a prestigious public secondary school founded in 1910 in the Principality of Monaco. The school offers courses according to the curriculum prescribed by the French Directorate of National Education, Youth and Sports. It is located in Monaco-Ville on the Rock, site of the Visitation.

The Oceanographic Museum (Musée océanographique) is a museum of marine sciences in Monaco-Ville, Monaco. This building is part of the Institut océanographique, which is committed to sharing its knowledge of the oceans.

The Museum of the Chapel of Visitation (French: Museé de la Chapelle de la Visitation) is an art museum and Roman Catholic chapel in the Monaco-Ville ward of Monaco. The baroque chapel dates from the 17th-century.From 1995, the museum was the home of the Barbara-Piasecka Johnson Collection, a collection of Old Master paintings collected by Barbara Piasecka Johnson. The collection was removed from the chapel in May 2014 in preparation for its eventual sale at Christie's auction house in July 2014.

The Prince's Palace of Monaco (French: Palais princier de Monaco; Monégasque: Palaçi principescu) is the official residence of the Sovereign Prince of Monaco. Built in 1191 as a Genoese fortress, during its long and often dramatic history it has been bombarded and besieged by many foreign powers. Since the end of the 13th century, it has been the stronghold and home of the Grimaldi family who first captured it in 1297. The Grimaldi ruled the area first as feudal lords, and from the 17th century as sovereign princes, but their power was often derived from fragile agreements with their larger and stronger neighbours. Thus while other European sovereigns were building luxurious, modern Renaissance and Baroque palaces, politics and common sense demanded that the palace of the Monegasque rulers be fortified. This unique requirement, at such a late stage in history, has made the palace at Monaco one of the most unusual in Europe. Indeed, when its fortifications were finally relaxed during the late 18th century, it was seized by the French and stripped of its treasures, and fell into decline, while the Grimaldi were exiled for over 20 years. The Grimaldis' occupation of their palace is also unusual because, unlike other European ruling families, the absence of alternative palaces and land shortages have resulted in their use of the same residence for more than seven centuries. Thus, their fortunes and politics are directly reflected in the evolution of the palace. Whereas the Romanovs, Bourbons, and Habsburgs could, and frequently did, build completely new palaces, the most the Grimaldi could achieve when enjoying good fortune, or desirous of change, was to build a new tower or wing, or, as they did more frequently, rebuild an existing part of the palace. Thus, the Prince's Palace reflects the history not only of Monaco, but of the family which in 1997 celebrated 700 years of rule from the same palace.During the 19th and early 20th centuries, the palace and its owners became symbols of the slightly risqué glamour and decadence that were associated with Monte Carlo and the French Riviera. Glamour and theatricality became reality when the American film star Grace Kelly became the chatelaine of the palace in 1956. In the 21st century, the palace remains the residence of the current Prince of Monaco.

The Napoleon Museum in Monte Carlo, Monaco was a museum of artifacts which once belonged to the French Emperor Napoleon I.