John Opel House, also known as the Green Tree Hotel and Bochelman House, is a historic home located at Jasper, Dubois County, Indiana. It was built about 1850, and is a 2 1/2-story, five bay by three bay, Federal style brick dwelling. It rests on a stone foundation, has a gable roof, and interior end chimneys. It features a saw-tooth cornice and barrel-vaulted wine cellar. It was added to the National Register of Historic Places in 1984.