Once used as a German American Turnverein and clubhouse, it currently houses many groups, organizations, and businesses.

A German neighborhood called Lockerbie Square, also known as Germantown, surrounded the clubhouse.

[5] In 1907, Das Deutsche Haus agreed to house the Normal College of the American Gymnastic Union in its east wing.

[7] It claims to be the oldest school of physical education in the United States.

[5] With the anti-German sentiments of World War I, the clubhouse renamed itself the Athenæum.

The entrance is flanked by two Roman Doric columns, and is arched with a semicircle of limestone.

This wing also has a three storied brick tower but it has a curved mansard roof and spire.

One figure in particular is Athena, the building's namesake, who is placed in the top arch.

Free tours of the Athenæum are offered twice a month between March and December.

The event, held outside on New Jersey Street, featured the Männerchor, the Saenger Chor, Meisterwinds, dachshund races, dancing, children's activities, and a visit from Mayor Greg Ballard.