Obrestad Lighthouse () is a coastal lighthouse located on the north side of the small farming village of Obrestad in Hå municipality, Rogaland county, Norway. It sits on a promontory about west of Nærbø. The square tower was first lit in 1873 and the tower was rebuilt in its present form in 1950. The lighthouse was automated in 1991 and has been a protected historical building since 2000.