The Philadelphia Bogleheads® Local Chapter was founded on January 23, 2010. The group has met continuously since its founding. Usually the group meets three or four times a year, roughly one meeting in each of the four seasons.
The chapter currently holds its meetings at Champps restaurant in King of Prussia Pennsylvania. Past meetings have also been held at Houston Hall at the University of Pennsylvania.
Chapter meetings are documented in the slide below (four slides).
For more information please refer to the Master Thread for Philadelphia PA Area Bogleheads Chapter.