Assin South is one of the constituencies represented in the Parliament of Ghana.

It elects one member of parliament (MP) by the first past the post system of election.

The Assin South constituency is located in the Assin South district of the Central Region of Ghana.

The seat is located entirely within the Assin South district of the Central Region of Ghana.

John Ntim Fordjour, the current MP for the Assin South constituency.