QFD may refer to:

• Quality function deployment
• Quantum flavordynamics
• Question-focused dataset
• Boufarik Airport, Algeria {{airport codes|QFD}}

• Dipeptidyl peptidase II
• Dipeptidyl-peptidase II
• Dipeptidylpeptidase III
• Dipeptidyl peptidase III
• Dipeptidyl-peptidase III
• Dipeptidyl-peptidase IV family
• Dipeptidyl tetrapeptide hydrolase
• Dipeptidyl transferase
• Dipevler, Bolvadin
• DIPEx Charity
• Dip exercise
• Dipezona
• Dipford
• Dip (geology)
• Dipha
• Dipha aphidivora
• Diphaci, Merzifon
• Diphacinane
• Diphacı, Merzifon
• Diphalangium
• Diphalangium graminifolium
• Diphan
• Diphantine
• Diphantoin
• Diphasiastrum alpinum