Hummelsta is a locality situated in Enköping Municipality, Uppsala County, Sweden with 1,002 inhabitants in 2010.

[1] The buildings consist largely of villas, but recently, some townhouses have been added.

Hummelsta is located along the old highway, E18, and many of the inhabitants commute to work in Enköping or Västerås.

Hummelsta also had a big candy store, Godisstoppet, which closed the same year for the same reason.

This article about a location in Uppsala County, Sweden is a stub.