The cat tour started small.

John Edwards thought it would be hilarious — and somewhat ridiculous — to lead a walk through his Minneapolis neighborhood admiring the many felines that live there.

“It’s the kind of densely populated neighborhood where if you’re walking around, you’re going to see a lot of cats,” said Edwards, who lives in Lowry Hill East — often called “the Wedge” because of its wedgelike shape — where there are roughly 9,300 residents.

About a dozen people showed up for the impromptu cat tour, led by Edwards, seven years ago. Over a two-mile walk, the group stopped to see some 20 cats peeking through their windows.

Edwards — who runs a hyperlocal media publication called Wedge Live — never anticipated his cat tour concept would catch on. But people loved it and wanted more, so Edwards began organizing an annual cat tour.

It grew every year.