Scheffel Hall at 190 Third Avenue in the Gramercy Park neighborhood of Manhattan, New York City, was built in 1894–1895, and designed by Henry Adams Weber and Hubert Drosser, at a time when the area south of it was known as Kleindeutschland ("Little Germany") due to the large number of German immigrants who lived nearby. The building, which served as a beer hall and restaurant, was modeled after an early 17th-century building in Heidelberg Castle, the "Friedrichsbau", and was named after Joseph Viktor von Scheffel, a German poet and novelist. It later became known as Allaire's,^[1] a name still inscribed on the building. The building's style has been described as "German-American eclectic Renaissance Revival".^[2]

Later, in the late 1920s, the building was used by the German-American Athletic Club. By 1939 it became the German-American Rathskeller,^[1] and then Joe King's Rathskeller. O. Henry used Scheffel Hall as the setting for "The Halberdier of the Little Rheinschloss" and wrote some of his stories there.^[1] Beginning in the 1970s, it was the home of Fat Tuesday's, a well-known jazz club, and the restaurant Tuesday's, which lasted until the early 21st century. In subsequent years it was a yoga and pilates studio and today is unoccupied.

Scheffel Hall was designated a New York City landmark in 1997.^[3]

• List of New York City Designated Landmarks in Manhattan from 14th to 59th Streets
• National Register of Historic Places listings in Manhattan from 14th to 59th Streets