A city in Canada became famous for being home to one of the most incredible (and frightening) phenomena on Earth. Every year, more than 75,000 snakes pass through the area for a joint migration.

Narcisse in Manitoba, Canada, hosts a remarkable event where more than 75,000 Eastern Garter Snakes emerge for mating. This ...

Each spring, the Narcisse Snake Dens in Manitoba host the world's largest gathering of red-sided garter snakes. The snakes emerge from limestone dens and engage in mating rituals.

Each spring as the sun begins to warm the land, the largest gathering of snakes in the world emerges from their underground lairs in Narcisse, Manitoba. They have one thing on their mind - mating.