Michael Pritchard sen (65) went missing on December 7.
Gemma Mitchell said her dog Bailey found the man yesterday while they were out on a walk at the Northern Cemetery before work.
The dog started pulling eagerly towards some bushes.
She had seen posters and heard the news about the missing man so decided to follow Bailey’s trail just in case.
The dog led her around a tombstone and through some bushes before finding Mr Pritchard lying on a bank.
She paused for a moment, unsure what to do, then called out to him.
"I couldn’t believe it," she said.
He did not respond, so she approached to check on him.
Emergency services arrived "very quickly", she said.
It was a cliche that dog walkers found missing people but she was thankful Mr Pritchard was alive and safe, she said.
Bailey would be getting "an extra nice long walk" and some special treats, she said.
A police spokesman said Mr Pritchard was "well" and was taken to hospital for a check-up.
Police Otago coastal SAR co-ordinator Sergeant Nathan White said it was great to get a positive result from the search.
About 35 people from search and rescue organisations and about 20 volunteers spent all day searching on Friday and Saturday after Mr Pritchard’s car was found in Lovelock Ave, he said.
A river search using a surf life saving emergency callout team and the water rescue squad was also conducted.
Mr Pritchard’s family asked for privacy regarding the incident.
