Edith LaRiviere was 31 and a mother of five when she was last seen on May 18, 1981, in North Brookfield, Massachusetts. She reportedly walked away from her home on Cider Mill Road and never returned. Her car was left behind and no personal effects were reported missing.

At the time she vanished Edith was described as between 5 feet 6 inches and 5 feet 7 inches tall, about 135 pounds, with brown hair and brown eyes and a distinctive scar on her left ankle. Searches of the nearby Connecticut River produced no clues. Local police and the Massachusetts State Police have investigated over the years but say no significant leads have emerged.

The case remains unsolved and is listed as endangered missing. If anyone knew Edith, lived in the area, or has information about that day, please contact the investigating agency with any details.