Yaw Antwi (born 15 June 1985) is a Ghanaian professional footballer who plays as a striker.
Born in Sunyani, Antwi played with Bofoakwa Tano and Liberty Professionals in the Ghana Premier League, becoming one of the most prolific strikers in the country.
In the summer of 2009, Antwi moved to Serbia and signed with SuperLiga side Napredak Kruševac.
Antwi scored on his official international debut for Ghana in a friendly match against South Africa on 15 October 2008.
Antwi also represented his country at the 2009 African Nations Championship, scoring two goals, as the team finished runners-up of the competition.