Born in D. Charity the Gorki district, Mogilev region of Belarus.
1957 Graduated from the Minsk industrial technical school on a speciality the technician-geologist.
1966 he Graduated from the Smolensk state pedagogical Institute. Karl Marx, art-graphic faculty.
1966-1968 Teacher of painting Kargopol school teacher.
1986-1991 Lecturer in painting children's art school in Smolensk.
1980 member of the Union of artists of the USSR (since 1991 - member of Union of artists of Russia).
1981 Awarded a Diploma of artists ' Union of Russia "For participation in the V zone exhibition".
1991 Work in the House of art "Baikal".
Established in 1967, the participant of regional art exhibitions.
1966 all-Union youth exhibition, Moscow.
1975 Group art exhibition (V. Korobov, and L. Azarenka), Smolensk.
1978 Republican art exhibition "Monuments of culture", Yaroslavl.
1979 Group art exhibition (V. Korobov, and L. Azarenka), Smolensk.
1980 V zone exhibition "Painters of non-Chernozem zone", Ryazan.
1983 national art exhibition "Blue roads of the Motherland", Leningrad.
1990 VII zone exhibition "Artists Nechernozemie", Vladimir.
1991 inter-Republican exhibition "Monuments of the Fatherland in the works of artists from Russia, Ukraine, Belarus", in Minsk, Smolensk.
1992 Personal art exhibition, Smolensk.
1993 Personal exhibition, Vitebsk.
1997 Personal exhibition, Smolensk, the Bank is "Key".
Exhibition of Smolensk artists at the Military Academy of air defense, Smolensk.
1999 Personal exhibition in the branch of St. Petersburg industrial-construction Bank, Smolensk.
Personal exhibition, Smolensk regional library. Russian art exhibition "Rebirth" dedicated to the 2000th anniversary of Christianity, Kostroma.
1999 all-Russian exhibition "Boldino autumn", Moscow.
2000 all-Russia exhibition "to Your Name", Moscow.
2001 international exhibition "Time. Space. People.", G. Gagarin.
2002 Regional exhibition "the art of the XXI century", Bryansk. Regional exhibition"Time. Space.People.".
2003 Regional exhibition "Artists of Central regions of Russia", Lipetsk.
Work Azarenko, L. I., are stored in the Smolensk Museum-reserve, are in private collections in Russia, Belarus, Germany, Cyprus.