- Things A Drift
- 303 people
- United States (Ship Bottom)
The most people blowing conch shells simultaneously is 303, and was achieved by Things A Drift (USA) at Ship Bottom, New Jersey, USA, on 5 October 2019.
Things A Drift previously held this record title until 2014. Super Storm Sandy hit shortly after they earned this title and it was a source of inspiration for them during that time.