The Blue Grotto is actually a number of sea caverns on the southern coast of Malta. The Blue Grotto is a popular destination for tourists on the island of Malta. It was… rayhopkins May 29, 2025 Posted in Uncategorized The Blue Grotto is actually a number of sea caverns on the southern coast of Malta. The Blue Grotto is a popular destination for tourists on the island of Malta. It was…#tourism, #travel, #scenery, #world, #nature Author: rayhopkins