Hollick-Kenyon Peninsula or Kenyon Peninsula is an ice-covered spur from the main mountain mass of the Antarctic Peninsula, projecting over in a northeasterly arc from its base between Mobiloil Inlet and Casey Inlet. It was discovered and partially photographed from the air by Lincoln Ellsworth on his 1935 trans-Antarctic flight from Dundee Island to the Ross Sea. In 1940 it was photographed from the air and charted from the ground by the US Antarctic Service.