Alumni Overnight 2025: A Late Summer Weekend in the Wissahickon
This past weekend, 24 Philadelphia Outward Bound School alumni coming from more than 20 POBS partner schools teamed up with OB staff for a fun overnight gathering in the Wissahickon. Saturday kicked off with games and a service project alongside Friends of the Wissahickon, where alumni removed invasive multiflora rose around the Wigard Avenue ropes… READ MORE >