PDMA may refer to:

• Perth Dance Music Awards, a yearly Australian music event.
• Polarisation division multiple access, a cellular network component.
• Prescription Drug Marketing Act, an American federal law.
• Product Development and Management Association, a professional group for new product development

• Cell phone etiquette
• Cell Phone Freedom Act (Bill C-560)
• Cell phone frequencies
• Cellphone game
• Cell Phone Movie
• Cell phone network
• Cell phone provider
• Cell phones and cancer
• Cell phone security
• Cell phones on airplanes
• Cellphone spying
• Cellphone spying software
• Cellphone surveillance
• Cell phone towers
• Cell phone video games
• Cell polarisation
• Cell polarity (biology)
• Cell polarization
• Cell Population Data
• Cellport Systems
• Cell potential (disambiguation)
• Cell-probe model
• Cell quantification
• Cell receptors
• Cell reports