Loppa may refer to:
Places Loppa Municipality, a municipality in Finnmark county, Norway Loppa (village), a small village in Loppa Municipality in Finnmark county, Norway Loppa (island), a small island in Loppa Municipality in Finnmark county, Norway Loppa Sea or Lopphavet, a sea off the coast of Finnmark county, Norway Loppa (lake), a lake on the border of Sweden and Norway, east of the village of Sulitjelma Loppa (Antarctica), a mountain in Queen Maud Land in Antarctica
People Linda Loppa, a Belgian fashion designer and consultant