In Ultima Online, the town of Ocllo in Britannia lies on the island of the same name, which is located in the midst of the ocean south of the city of Magincia. The island is covered by sparse forests and in the northeastern part one can find the city of Ocllo. In the center of the island is a large salt water lake that connects to the ocean with a narrow river. Occlo does not exist in the original Britannia.