Surigao del Sur's 2nd congressional district is one of the two congressional districts of the Philippines in the province of Surigao del Sur. It has been represented in the House of Representatives since 1987. The district consists of the city of Bislig and the southern municipalities of Barobo, Hinatuan, Lingig and Tagbina. It is currently represented in the 20th Congress by Alexander Pimentel of the Partido Federal ng Pilipinas (PFP).