List of Malayalam Movies produced in 1991
- Ente Sooryaputhrikku (1991)
- Direction : Fazil
Starring : Srividya, Suresh Gopi, AmalaMovie Details List songs
- Chaanchaattam (1991)
- Direction : ThulasidasMovie Details List songs
- Souhrudam (1991)
- Direction : Shaji Kailas
Starring : Mukesh, Urvasi, Parvathi Jayaram, SaikumarMovie Details List songs
- Aparaahnam (1991)
- Direction : MP Sukumaran Nair
Starring : Babu AntonyMovie Details List songs
- Perunthachan (1991)
- Direction : Ajayan
Starring : Thilakan, Nedumudi Venu, Prashanth, Monisha, Vinaya PrasadMovie Details List songs
- Kankettu (1991)
- Direction : Rajan Balakrishnan
Starring : Jayaram, Shobhana, SreenivasanMovie Details List songs
- Poonthenaruvi Chuvannu (1991)
- Direction : Balu
Starring : Uma Maheswari, Ravi VarmaMovie Details List songs
- Thamburaan (1991)
- Direction : HariharanMovie Details List songs
- Mookkilla Raajyathu (1991)
- Direction : Thaha, Asokan
Starring : Jagathy Sreekumar, Mukesh, Thilakan, SiddiqueMovie Details List songs
- Ezhunnellathu (1991)
- Direction : Harikumar
Starring : Jayaram, Mukesh, Sithara, SiddiqueMovie Details List songs