Niagara Regional Police are investigating a robbery at a business on Canborough Road in Wellandport.
Officers say the incident happened Tuesday around 10:45 p.m., when two male suspects entered the store and demanded cash while brandishing handguns.
The pair took an undisclosed amount of cash and merchandise before fleeing the scene.
The suspects are described as two white males wearing all black clothing and face masks.
Anyone with information is asked to contact Niagara Regional Police.