The Porter County Memorial Hall, also known as Memorial Opera House, is an historic Grand Army of the Republic memorial hall located in Valparaiso, Indiana.
It was the meeting place of Chaplain Brown GAR Post No.
106, one of 592 GAR posts in Indiana.
Designed in 1892 by a local architect, Charles F. Lembke.,
using Romanesque styling, it was built in 1892-3 to seat 100 people.
It was also used as the local opera house.

Local legend says that Wm Jennings Bryan spoke at the hall during the 1896 presidential campaign.
 Others who have been to the hall include  Theodore Roosevelt, John Phillips Sousa, Marx Brothers.
 Decline began with the advent of the movies, for which it was converted.
 By the time of World War II it was an abandoned building.
 Beginning in 1955, the Community Theatre Guild leased the property and began maintaining it once again for theater productions, continuing to do so under a lease agreement with Porter County until the county again took full possession in the late 1990s to facilitate structural renovation and restoration.
 The Board of Commissioners for Porter County, who manage and maintain the structure, restored the hall in 1998, and established a new community theatre troupe and public management for touring productions, allowing the building to continue to be used as a theatrical and assembly facility as originally intended.

The Memorial Opera House is located at 104 Indiana Avenue just east of the historic Porter County Jail and Sheriff's House.
 At the time of construction, Indiana Avenue was called Mechanics Street.
 The Opera House was added to the National Register of Historic Places in 1984.
 It was restored in 1998.Today, the Memorial Theatre Company produces six theatrical performances each year and host community concerts and other events.
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The Porter County Memorial Hall, also known as Memorial Opera House, is an historic Grand Army of the Republic memorial hall located in Valparaiso, Indiana. It was the meeting place of Chaplain Brown GAR Post No. 106, one of 592 GAR posts in Indiana. Designed in 1892 by a local architect, Charles F. Lembke., using Romanesque styling, it was built in 1892-3 to seat 100 people. It was also used as the local opera house.
Local legend says that Wm Jennings Bryan spoke at the hall during the 1896 presidential campaign.  Others who have been to the hall include  Theodore Roosevelt, John Phillips Sousa, Marx Brothers.  Decline began with the advent of the movies, for which it was converted.  By the time of World War II it was an abandoned building.  Beginning in 1955, the Community Theatre Guild leased the property and began maintaining it once again for theater productions, continuing to do so under a lease agreement with Porter County until the county again took full possession in the late 1990s to facilitate structural renovation and restoration.  The Board of Commissioners for Porter County, who manage and maintain the structure, restored the hall in 1998, and established a new community theatre troupe and public management for touring productions, allowing the building to continue to be used as a theatrical and assembly facility as originally intended.
The Memorial Opera House is located at 104 Indiana Avenue just east of the historic Porter County Jail and Sheriff's House.  At the time of construction, Indiana Avenue was called Mechanics Street.  The Opera House was added to the National Register of Historic Places in 1984.  It was restored in 1998.Today, the Memorial Theatre Company produces six theatrical performances each year and host community concerts and other events. p
Porter County Memorial Opera Hall