International Vinegar Museum

Roslyn Auditorium
U.S. National Register of Historic Places
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Location	510 Main, Roslyn, South Dakota
Coordinates	45°29′48″N 97°29′28″W / 45.49667°N 97.49111°W / 45.49667; -97.49111Coordinates: 45°29′48″N 97°29′28″W / 45.49667°N 97.49111°W / 45.49667; -97.49111
Area	less than one acre
Built	1936 (1936)
Architectural style	WPA era
MPS	Federal Relief Construction in South Dakota MPS
NRHP Reference #	01000097
Added to NRHP	February 9, 2001

The International Vinegar Museum is located at 500 Main Street in Roslyn, South Dakota. It is located in the former Roslyn Auditorium, a Depression-era brick building built in 1936 with funding from the Works Progress Administration, which is listed on the National Register of Historic Places. The museum bills itself as the first museum dedicated to the subject of vinegar, with exhibits in its manufacture and use. It is open from early June to Labor Day, and hosts an annual festival in late June.