The only Sister city of Paris is Rome (since 1956).
Other friendship and cooperation inter-cities agreements has been signed.
Sister city :
1956 : Rome (link to the official website of Rome...)
Pacts of friendship and cooperation :
2004 : Saõ Paulo
2003 : Alger, Quebec (link to the official website of Geneva...)
2002 : Geneva (link to the official website of Geneva...)
2001 : London (link to the official website of London...)
2000 : Washington, Madrid , Athens (links to the official websites of Washington, Madrid, Athens)
1999 : Mexico, Varsaw (links to the official websites of Mexico et Varsaw...)
1998 : Lisbon (link to the official website of Lisbonne...), Sofia, Sydney (link to the official website of Sydney...), Erevan
1997 : Santiago (Chile), Tbilissi, Riyadh, Beijing (link to the official website of Beijing...), Saint-Petersbourg (link to the official website of St Petersbourg...), Prague
1996 : Chicago, Quebec, San Francisco (links to the official websites of Chicago, Quebec, San Francisco...)
1995 : Jakarta
1992 : Moscow (link to the official website of Moscow...), Beirut
1991 : Seoul (link to the official website of Seoul...)
1987 : Amman, Sanaa, Berlin (link to the official website of Berlin...)
1985 : Cairo
1982 : Tokyo
1958 : Kyoto (link to the official website of Kyoto...)