Mark Ruwedel(born June 11, 1954) is an American landscape photographer and educator.
His books includeWestward the Course of Empire,depicting the remains of abandoned railway lines in the landscape of the western United States and Canada; andMessage from the Exterior,abandoned and decaying houses in desert communities around Los Angeles.
Ruwedel was associate professor at Concordia University, Montreal from 1984 to 2001 and has been Professor of Art at California State University, Long Beach since 2002. He is based in both California and coastal British Columbia.