The Marcus Curtiss Inn is a historic house and post office located near Galena in Genoa Township, Delaware County, Ohio, United States. A native of Connecticut, Curtiss moved to present-day Genoa Township in 1808, becoming the first settler in the area, along with his family, his brother's family, and a third family who also moved from Connecticut. Here, he established himself on 681 acres (276 ha) of land and began to farm; part of his land was very clayey, and Curtiss decided to start a brickworks on the site. Although he left home to serve in the War of 1812, he returned to modern Delaware County after the war and resumed construction on the present house.