| Marquis Opera House | |
| Coordinates: | 41.8625°N -103.6619°W |
| Builder: | L. C. Marquis; C. R. Inman |
| Architecture: | Classical Revival |
| Added: | October 10, 1985 |
| Area: | less than one acre |
| Refnum: | 85003103 |
The Marquis Opera House is a historic building in Scottsbluff, Nebraska. It was first built by L. C. Marquis and C. R. Inman in 1909–10 as a theatre, with an auditorium inside.[1] It closed down, and the building redesigned in the Classical Revival style in 1916.[1] The auditorium was remodelled into floors for apartments and offices.[1] The building has been listed on the National Register of Historic Places since October 10, 1985.