Pahalage Rohitha Piyatissa Abeygunawardena (රෝහිත අබේගුණවර්ධන) (born 21 September 1966) is a Sri Lankan politician and businessman. He was the Minister of Nation Building. He is a representative of Kalutara District for the United People's Freedom Alliance in the Parliament of Sri Lanka. On 27 November 2019, he was appointed as Minister for Energy On 12 August 2020, he was appointed as the minister of ports and shipping.