An image pickup apparatus includes a first exterior member made of a conductive material, a second exterior member made of a nonconductive material, and an antenna covered by the second exterior member and configured to provide a wireless communication. The antenna includes a feeder configured to supply a current, an oscillator configured to oscillate the current as a radio wave, and an intermediate part located between the feeder and the oscillator. The feeder and the oscillator are farther from the first exterior member than the intermediate part.