1. Festivals

2. Organizations

3. Other uses

NFF may refer to:

Festivals

• Netherlands Film Festival, a Dutch film festival
• National Folk Festival (disambiguation)
• Nicktoons Film Festival

Organizations

• Football Association of Norway
• National Football Foundation
• Nigeria Football Federation
• National Farmers' Federation of Australia
• National Fatherland Front, an organization within the People's Democratic Party of Afghanistan
• Norwegian Prison and Probation Officers’ Union

Other uses

• No fault found, used by engineers when responding to written fault reports

• 34 CE
• 34 Constitutional Principles
• 34 constitutional principles
• 34 (DC Metrobus)
• 3,4-diacetoxybutinylbithiophene:4-acetate esterase
• 3,4-Diaminopyridine
• 3,4-dichloroaniline
• 3,4-Dichlorphenylisocyanate
• 3,4-Dichlorphenyl isocyanate
• 3,4-didehydroadipyl-CoA semialdehyde:NADP+ oxidoreductase
• 3,4-dihydropyran
• 3,4-dihydroxybenzoate carboxy-lyase (catechol-forming)
• 3,4-dihydroxy-L-phenylalanine:2-oxoglutarate aminotransferase
• 3,4-dihydroxy-L-phenylalanine ammonia-lyase (trans-caffeate-forming)
• 3,4-dihydroxyphenylacetate:oxygen 2,3-oxidoreductase (decyclizing)
• 3,4-dihydroxyphenylacetic acid 2,3-dioxygenase
• 3,4-dihydroxyphthalate carboxy-lyase (3,4-dihydroxybenzoate-forming)
• 3,4-Dimethoxybenzaldehyde
• 3,4-Dimethoxystyrene
• 3,4-dimethoxystyrene
• 3',4'-Dimethoxy-α-Pyrrolidinopentiophenone
• 34 (disambiguation)
• 34 (Dre Murray Album)
• 34 Eridani
• 3,4-ethylenedioxythiophene