Marcella Sembrich Opera Museum, also known as The Sembrich and the Marcella Sembrich Memorial Studio, is a historic teaching studio located at Bolton Landing, Warren County, New York. It was built in 1922-24 as a teaching studio for New York Metropolitan Opera diva Marcella Sembrich. The studio building is a one-story, rectangular, stucco walled wood-frame building with a hipped roof and glassed in porches in the Spanish Revival style.