While this is called the«Lewiston Opera House», it has not seen an opera in years, if ever. Its known to some as Moss Hall. It was first built in 1832 by Joseph Hewitt, and has seen some additions over the years. Its a multipurpose center, the town uses it as rental space for lectures, meetings and dinners. There are various rooms you can rent on two floors. The second floor has a room with a stage. On the«Main Drag» in Lewiston, this is a good place to hold a meeting if you are looking for space in the area. Street parking.