NFF

NFF may refer to:

Festivals

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

Organizations

 * National Farmers' Federation, a body representing farmers in Australia
 * National Fatherland Front, an organization within the People's Democratic Party of Afghanistan
 * National Football Foundation, non-profit to develop amateur American football, United States
 * Nigeria Football Federation, Nigeria's football governing body
 * Norwegian Football Federation, Norway's football governing body
 * Norwegian Prison and Probation Officers' Union, the largest correctional services union in Norway

Other uses

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