- Lensk is a city located in the Sakha Republic, which is also known as Yakutia, in Russia. It is situated on the left bank of the Lena River. Lensk is the second-largest city in Yakutia after Yakutsk, the capital city of the republic. The population of Lensk is around 29,000 people as of 2021.
- Lensk is known for its diamond mining industry. The city is home to several diamond mines, including the famous Udachny Diamond Mine, which is one of the largest diamond mines in the world. The diamond industry has played a significant role in the economic development of the city.
- The climate in Lensk is classified as subarctic, with long and extremely cold winters and short, cool summers. The Lena River, which flows through the city, freezes over during winter, providing opportunities for ice fishing and other winter recreational activities.
- The city has a few cultural and historical attractions, including the Museum of Local Lore and the Church of St. Nicholas. The Museum of Local Lore showcases the history, culture, and natural heritage of the region, while the Church of St. Nicholas is a Russian Orthodox church that dates back to the early 20th century.
- Overall, Lensk is a small city that serves as an important center for diamond mining in the Sakha Republic. It offers a unique blend of natural beauty, industrial activity, and cultural heritage.