The RCMP Major Crime Unit is investigating after two bodies were found in a business just north of Kouchibouguac National Park.
Around 7:30 Thursday morning, Mounties received a 911 call and were called to a fishing supplies store in the community of Pointe-Sapin.
Officers discovered two adults inside the building.
Police have not said how they died.
RCMP believe this is an isolated incident and there is no risk to the public.