If you're a Mamma Mia! fan or have ever flicked through the TV channels and caught a glimpse of Mamma Mia! then you'll know that the film is set on a Greek Island. From lagoon blue waters and breathtaking building along the cliffside, it's no wonder Mamma Mia! fans are desperate to see where the filming took place.For the most part, Mamma Mia! is filmed in Skopelos, Skiathos. There you'll find the Old Port which is used iconically throughout the film. Or, you can head to Damouchari in the Pelion area of Greece for even more romantic views.