From Philadelphia's Old City neighborhood to Bucks County, people came together to honor the lives that were lost.
Bucks County suffered the highest number of 9/11 casualties throughout the state.
Tara Bane lost her husband Michael, who worked on the 100th floor of the North Tower.
"The life that we had together is soothing and healing," she said at an event held in the Garden of Reflection.
In New Jersey, first responders held a solemn procession to remember the sacrifice and bravery of emergency crews who were there for the attack.
Action News' Alicia Vitarelli has more on the many ways we remember our loved ones lost in the video above.