Abstract: We extended the quadratic Novikov superalgebras to quadratic HomNovikov superalgebras by a twisting map. 
When the twisting map in HomNovikov superalgebra was an automorphism or an involution, we gave the relationships between quadratic Hom-Novikov superalgebras and quadratic Novikov superalgebras, established the relations between quadratic Hom-Novikov superalgebras and quadratic Hom Lie superalgebras, proved that quadratic Hom-Novikov superalgebras were Hom associative algebras, and the adjacent Hom Lie superalgebras of quadratic Hom-Novikov superalgebras were 2step nilpotent.

Key words: Novikov superalgebra, HomNovikov superalgebra, quadratic HomNovikov superalgebra