Undine Barge Club is an amateur rowing club located at #13 Boathouse Row in the historic Boathouse Row along the Schuylkill River in Philadelphia, Pennsylvania. The club was founded in 1856. Undine was not initially listed as a founder of the Schuylkill Navy, but is now considered a founder because an Undine member, Mr. B. F. Van dyke, was elected to represent the club as secretary treasurer of the Navy from its birth in 1858. In 1860, Undine purchased Keystone Barge Club's boat and equipment, as Keystone had disposed of its boathouse.

Boathouse Row is a historic site which is located in Philadelphia, Pennsylvania, on the east bank of the Schuylkill River just north of the Fairmount Water Works and the Philadelphia Museum of Art. It consists of a row of fifteen boathouses housing social and rowing clubs and their racing shells. Each of the boathouses has its own history, and all have addresses on both Boathouse Row and Kelly Drive, named after Philadelphia oarsman John B. Kelly Jr..