FHI

FHI may refer to:

• Family Health International, now FHI 360
• Food for the Hungry International
• Franklin Humanities Institute at Duke University
• Fritz Haber Institute of the Max Planck Society in Berlin, Germany
• Fuchs heterochromic iridocyclitis
• Fuji Heavy Industries
• Future of Humanity Institute, former research centre at the University of Oxford
• Heist railway station, in Belgium
• Fédération Haltéphile International, now the International Weightlifting Federation
• Norwegian Institute of Public Health (Folkehelseinstituttet)