PVA may refer to:

  • Paralyzed Veterans of America
  • Patrick Van Aanholt (born 1990), a Dutch footballer playing for Chelsea F.C.
  • Patterned vertical alignment, an LCD technology
  • Penn Virginia Corporation (ticker symbol)
  • Perkiomen Valley Academy
  • People's Volunteer Army, active during the Korean war
  • Poikiloderma vasculare atrophicans, a skin disease
  • Polyvinyl acetate, a polymer and major component of a popular wood glue
  • Polyvinyl alcohol, a water-soluble synthetic polymer
  • Population viability analysis
  • Positive vorticity advection
  • Property Valuation Administrator
  • Pulmonary vein ablation, a surgical procedure of the heart
  • Paraventricular area, a part of the brain associated with hunger
  • Periventricular area, another part of the brain