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Hours & Location


5pm on Fridays and Saturdays
Food is served until 10:30pm

For all parties larger than 8, we require all guests to partake in a three course family style menu at $78/PP or you may book a private event through the event department.

Beverage Menu


Shows begin at 8pm on Fridays, unless otherwise noted.

3/6 Deep Groove Trio

3/13 Midnight Sun

3/20 Closed for a private event

3/21 Touch of Grey (Saturday!)

3/27 Carlos Colina & The Grind

4/3 Mama D & The Vexations

4/10 Five Cent Philosophers

4/17 Closed for a private event

4/24 Bullshark


The Rathskeller is the German term for ‘council’s cellar,’ a room in the basement of a civil building. Formerly the mansion's basement housed the jail cell for Morristown. Now, the Rathskeller serves as an event space for weddings, corporate events, and celebrations of all kinds. On Friday and Saturday nights the Rathskeller transforms into a Beer Hall. The food is fun and comforting, and there is a sizable beer list to satisfy brewhounds of all tastes. Friday nights feature a rotating list of fantastic live musical acts. Larger groups of 9-14 can also reserve tables for JHBK's Large Format Menu, a family-style feast drawn from The Oyster Bar menu. The basement is accessible through the parking garage underneath the mansion, using the stairs next to the Vail Bar, or by taking the elevator from the main or second floor.