NATO Spring Parliamentary Session 2025
May 2025
The NATO Spring Session is a parliamentary assembly of parliamentarians from NATO members and partnering countries where they discuss and adopt policy procedures for the upcoming NATO Summit.
This year, the event was held in Dayton, Ohio May 23-26.
The Spring Session marks the first time that the NATO Parliamentary Session has been held in the United States and falls on the 30th Anniversary of the signing of the Dayton Peace Accords. The Dayton Peace Accords was a series of agreements negotiated in Dayton that brought an end to the Bosnian War back in 1995.
What was ARX Perimeters' role in the event?
ARX Perimeters was the source of high security fencing and a multitude of vehicle barriers that created a hard and secure perimeter around where parliamentary members would be hosted, had discussions, dined, and held talks.
Over 11,000 feet of ARX High Security Fence was placed over a few days with multiple checkpoints where law enforcement were posted.
Were there protestors?
During the Spring Parliamentary Session, there were multiple reports of planned protests and a handful of protestors showed up on the external side of the perimeter. There were no reports of any attempts to breach the perimeter.



















