MONTREAL -- Montreal police (SPVM) is asking for the public's assistance in locating a missing 78-year-old man, whose family fears for his safety.

Andre Dupuis is 5'8" and weighs 170 pounds and was last seen Saturday around 4 p.m. in the parking lot of a Riviere-des-Prairies bingo.

"He may have difficulty finding his way around," the SPVM said in a news release.

Dupuis speaks French and has blue eyes, grey hair and wears glasses.

He is often at the Repentigny Marina and Pointe-aux-Trembles bingo.

He drives a 2012 grey Dodge Journey with plates reading J29 XFQ.

Those with information on Dupuis's whereabouts are asked to call 911 or the SPVM's confidential Info-Crime line at 514-393-1133.