The Caucasian Mountains are a major mountain range located between the Black Sea and the Caspian Sea, primarily in the countries of Russia, Georgia, and Azerbaijan. This range includes some of the highest peaks in Europe, with Mount Elbrus being the tallest at 5,642 meters (18,510 feet). The mountains are known for their diverse ecosystems, rich flora and fauna, and unique geological formations. The Caucasian Mountains are also significant for their cultural diversity, home to various ethnic groups and languages. The region features numerous national parks and protected areas, making it a popular destination for outdoor activities such as hiking, skiing, and mountaineering.