• Canada is accredited to Monaco from its embassy in Paris and maintains an honorary consulate in Monaco.^[59]
• Monaco is accredited to Canada from its embassy in Washington, D.C., United States, and maintains honorary consulates inMontreal,Toronto andVancouver.^[60]

• Colombia is accredited to Monaco from its embassy in Paris.^[61]
• Monaco has an honorary consulate inBogotá.^[62]

• Mexico is accredited to Monaco from its embassy in Paris and maintains an honorary consulate in Monaco.^[63]
• Monaco has an honorary consulate inMexico City.^[64]

SeeMonaco–United States relations

• The United States and Monaco enjoy excellent relations. From 1956 until her death in 1982, the American-bornGrace Kelly was married toPrince Rainier III,Prince Albert's father. The United States does not yet have a diplomatic mission located in Monaco but there is an embassy in Paris, and a consulate general in Marseille.
• In December 2006, the United States and Monaco upgraded from consular to full diplomatic relations. Shortly thereafter,Craig Stapleton (ambassador to France) was accredited to Monaco, and ambassador Gilles Noghes became the first Monegasque ambassador to the United States.^[65]
• On December 3, 2013, Maguy Maccario Doylee replaced Noghes as the Principality's new emissary to Washington, DC, following her appointment byPrince Albert II ofMonaco. Ambassador Maccario Doyle is the first woman to hold the post at the embassy. She previously served as Consul General of Monaco in New York since 1997 and head of the Principality's Tourism Board in North America since the early 1990s.^[66]
• Monaco has an embassy inWashington, D.C. and a consulate-general inNew York City.^[67]
• The United States is accredited to Monaco from its embassy in Paris.^[68]

• India is accredited to Monaco from its embassy in Paris, France.

• Due to the resemblance of the colors red and white on their flags,^[69] theMonégasque government asked Indonesia to modify itsflag during the International Hydrographic Congress on 29 April 1952.^[70]
• Indonesia has a non-resident embassy inParis.^[71]
• Monaco maintains an honorary consulate inJakarta.^[71]

• Israel is accredited to Monaco from its embassy in Paris, France and has an honorary consulate in Monaco.
• Monaco has an honorary consulate inRamat Gan.

• Pakistan is accredited to Monaco from its embassy in Paris^[72] and an honorary consulate was inaugurated in 2012 in Monaco.^[73]
• Monaco maintains an honorary consulate inKarachi.^[72]

Diplomatic relations between South Korea and Monaco were established in June 2007.^[74]

• Monaco has an honorary consulate inSeoul.
• South Korea is accredited to Monaco from its embassy in Paris.^[75]

Monaco participates in a number ofEuropean Union policies through its interaction with France. Monaco is in the EU's customs and VAT area, is ade facto member of theSchengen Area due to its open border with France and uses the euro as its sole currency.

Formal relations were established in 1918. France has agreed to defend the independence and sovereignty of Monaco, while the Monegasque Government has agreed to exercise its sovereign rights in conformity with French interests. Since then, the relations between the sovereign states of France and Monaco have been further defined in the Treaty of 1945 and the Agreement of 1963.

In 2002, Monaco renegotiated its 1918 treaty with France. In 2005, it was ratified by both parties and entered into force. The terms of the treaty upgrade France's representation in Monaco from Consulate General to that of an embassy; permit, for the first time, other countries to accredit ambassadors to Monaco; and formally recognize the succession scheme set out in the 1962 Constitution, which extends eligibility to the Prince's daughters and other family members.

• France has an embassy inMonte Carlo.^[76]
• Monaco has an embassy inParis.^[77]

It is part of Monaco's generally accepted cultural and political history that Monaco and the Holy See have maintained a diplomatic friendship bound by the Catholic faith since the founding of the Principality. Article 9 of the Monegasque Constitution, dated 17 December 1962, and modified in 2002, establishes the Catholic religion as the official religion of the sovereign state, which is a Catholic constitutional monarchy ruled by the CatholicGrimaldi dynasty. According to theAnnuario Pontificio, the official yearbook of the Holy See, Monaco has maintained a diplomatic representative to theHoly See with the rank ofminister plenipotentiary since 1915. In 1982, following the July 1981 signing of a new convention between Monaco and the Holy See reaffirming the close Catholic friendship and diplomatic relations which exists between the Catholic Principality and the Holy See, the rank of Monaco's diplomatic legation was elevated from that of a ministerial rank diplomatic legation to that of an embassy, with Cesar Charles Solamito, being elevated from the rank of minister plenipotentiary to ambassador extraordinary and plenipotentiary in June 1982. Ambassador Solamito served as Monaco's first ambassador to the Holy See until 1997. In 1999, the position of ambassador of Monaco to the Holy See was assumed by Monegasque ambassador Jean Claude Michel.

With respect to the Holy See, the Holy See has only maintained adiplomatic legation in Monaco since 2006. The appointment of a papal diplomatic representative to the Principality was subsequent to the revision of Monaco's treaty with France which was revised in 2002 and ratified in 2005. This revised treaty granted the Principality the sovereign prerogative of establishing formal diplomatic relations with other sovereign states at the highest diplomatic level, that of ambassador extraordinary and plenipotentiary—for the Holy See this means at the nunzorial level, i.e., that of an apostolic nunciature headed by an apostolic nuncio (apostolic nuncios normally hold the ecclesiastical rank of archbishop). The first, apostolic nuncio to represent the Holy See to Monaco, with residence and coterminous accreditation to the EU in Brussels, is Archbishop Andre Dupuy. Archbishop Dupuy presented his credentials to HSHPrince Albert II on 26 September 2006.^[78]

• The Holy See is accredited to Monaco from its apostolic nunciature in Paris.
• Monaco has an embassy to the Holy See based in Rome.

• Italy has an embassy inMonte Carlo.
• Monaco has an embassy inRome.

• Norway is accredited to Monaco from its embassy in Paris, France and maintains an honorary consulate in Monaco.^[79][80]
• Monaco maintains an honorary consulate inOslo.^[81]

• Monaco and Russia had bilateral relations since 1858, when Russia and Monaco signed treaties and agreements of extradition of criminals, of mutual legal assistance, on recognition of civil status of natural persons and of medical aid. However diplomatic relations were suspended in 1917.
• Diplomatic relations were re-established in April 2002.
• Monaco is accredited to Russia from its Ministry of Foreign Affairs based in Monaco and maintains honorary consulates inMoscow,Rostov-on-Don and inSaint Petersburg.
• Russia is accredited to Monaco from its embassy in Paris and maintains an honorary consulate in Monaco.

• Monaco has an embassy inMadrid.
• Spain is accredited to Monaco from its embassy in Paris, France.

Monaco establisheddiplomatic relations with the United Kingdom on 21 September 2007.

• Monaco maintains an embassy inLondon.^[82]
• The United Kingdom is not accredited to Monaco through an embassy; the UK develops relations through itsembassy in Paris, France.^[83]

Both countries share common membership of theCouncil of Europe, theEuropean Court of Human Rights, theOSCE, and theUnited Nations. Bilaterally the two countries have a Tax Information Exchange Agreement.^[84]