Canadian Money Is 'The Filthiest Currency' In The World & It's Totally Covered In Germs

A new study has put our dirty money under the microscope.
Senior Writer

If you've got bills in your wallet, you might think twice before touching them because it's been revealed that Canadian money is "the filthiest currency" in the world.

Gambling.com released data from its study on 20 of the most common currencies used at casinos and it shows our money has quite a lot of hidden bacteria.

Editor's Choice: New Map Shows How Many Vaccine Doses Have Been Received In Every Single Province

Swab tests of Canadian cash done by microbiologists found 209 bacterial colonies, which "comfortably" gives our currency the title of being the dirtiest.

The Brazilian real came in second with 118, the U.S. dollar is tied for 11th with five and the French euro is 20th with zero bacterial colonies found.

According to the study, the most common bacteria found can cause urinary tract infections, fungal infections, pneumonia and more.

  • Senior Writer

    Lisa Belmonte (she/her) is a Senior Writer with Narcity Media. After graduating with a Bachelor of Journalism from Toronto Metropolitan University (formerly Ryerson University), she joined the Narcity team. Lisa covers news and notices from across the country from a Canada-wide perspective. Her early coverage of the COVID-19 pandemic earned Narcity its first-ever national journalism award nomination.

This new $2 Canadian coin has a pop of red and here's when you can find it in your change

The toonie honours Canada's Tomb of the Unknown Soldier. 🇨🇦

This Canadian city has the 'best quality of life' in North America — and it's not even close

The best cities to live in Canada were revealed, #1 probably isn't what you expect. 👀

Canada's highest-paying job fields for 2026 were revealed and #1 isn't law or medicine

Before you submit that med school application, you might want to read this... 👀

I lived in this dreamy small town that Canadians named as a top spot they want to move to

Here's what life in one of the best Canadian towns is actually like.👇

Canada keeps slipping down this ranking of the world's most powerful passports

But the Canadian passport is still better than the American passport!