Alexandra Cave is a limestone cave located in the Grampians National Park in Victoria, Australia. It is known for its stunning rock formations, including stalactites and stalagmites, which have formed over thousands of years. The cave is a popular destination for tourists and nature enthusiasts, offering guided tours that provide insights into its geological history. The cave is also significant for its archaeological findings, as it contains evidence of ancient human habitation. Artifacts discovered in the cave suggest that it was used by the Gunditjmara people, an Indigenous group in the region, for thousands of years, highlighting its cultural importance.