Antarctica

Antarctica is the continent of the South Pole.

The New Scooby-Doo Mysteries
The Scooby-Doo Detective Agency investigated a Mad Sea Lion there. (South Pole Vault)

Season two
The gang investigated an apparent murder by the Fish Fiend while on a trip to return a penguin to its natural habitat. (Uncle Scooby and Antarctica)

Appearances

 * The New Scooby-Doo Mysteries
 * South Pole Vault
 * What's New, Scooby-Doo?
 * Uncle Scooby and Antarctica