A missing man from St Annes was last seen in Blackpool, police have said.
Detectives are appealing for help to find Gary Adams, 54, who has not been seen since last Wednesday.
Mr Adams is described as white, around 5ft 11 inches tall, of a stocky build and with short black hair. He talks with a Birmingham accent.
He was last seen at a relative’s house, on Fairhurst Avenue, Blackpool, at around 7pm on October 9.
He was wearing a black polo shirt, black trousers and black shoes.
Sgt Jennifer Bradshaw said: “I would appeal to anybody that has seen or been in contact with Gary in the past week to contact police.
“We are worried about Gary’s wellbeing and would ask people to be vigilant and report any sightings of him to police.”
Mr Adams has not returned home since he was last seen or been in contact with his family.
Anyone with information that may help locate him should call Lancashire Police on 101.