The BHA was last in trolleybus cities in 2018 and 2017 in Dayton, OH and Vancouver, BC. For 2026, the BHA will return to a trolleybus city, visiting Philadelphia, PA. Planning for the 2026 BHA Convention in Philadelphia, PA is underway. The convention will be held between June 3 and 7, 2026.
SEPTA E40LFR 819 
Dayton 1404 with Bus History Association destination sign 
Dayton trolleybuses during the 2018 BHA Convention 
BHA members touring Vancouver Transit Centre during the 2017 BHA Convention 
E40LFRs at Vancouver Transit Centre during the 2017 BHA Convention