Now before anyone panics, this isn't some sort of radioactive rodent lose in the capital, but actually a giant mural that's just sprung up on Tara Street.
Located on the side of the Workshop Gastro Pub on George's Quay, this art installation is the handiwork of Portuguese artist Artur Bordalo as part of his internationally-acclaimed art series, Trash Animals.
According to Dublin Inquirer, Bordalo and his team collecting waste items to transform them into animal-shaped works of art.
Take a look at the impressive red squirrel in all its glory below..
Dublin had a new red squirrel! Art installation by Bordalo on Tara Street! Pretty cool, huh? pic.twitter.com/pD8GzhSd0R
— No More Workhorse (@Nomoreworkhorse) April 15, 2017