Hann Bel-Air is a commune d'arrondissement of the city of Dakar, Senegal.

Bel-Air, to the south, is the rocky plateau which juts east into the bay away from the city centre.

Hann, a crescent of low beach as Cap Vert turns to the east, was a fishing village that has become a major industrial site.

To the west is the HLM and Grand Yoff neighbourhoods.

To the north is Patte d'Oie and to the northeast, Niayes.