French Defence Minister Gerard Longuet arrived in Tripoli on Friday on a three-day visit designed to boost cooperation with Libya, an AFP reporter said.
The trip comes shortly after the North African nation celebrated the first anniversary of the start of a popular revolt that toppled the regime of Moamer Kadhafi.
Longuet is expected to meet senior officials including Mustafa Abdel Jalil, chairman of the ruling National Transitional Council, and Prime Minister Abdel Rahim al-Kib, on how to boost ties between the two countries.
Longuet is also scheduled to visit the war-ravaged coastal city of Misrata and Benghazi in the east, where the uprising started.