Ozyorsk is a closed town in Chelyabinsk Oblast, Russia, known primarily for its historical significance related to the Russian nuclear industry. Established in the mid-20th century, it has a unique history tied to the development of nuclear technology and the production of plutonium.
Despite its restricted access, Ozyorsk offers insights into Soviet-era industrial achievements and the natural beauty of the surrounding Ural region. The town is surrounded by scenic landscapes, including lakes and forests, providing opportunities for outdoor activities.

One of the most significant nuclear facilities in Russia, Mayak played a pivotal role in the country's nuclear weapons program. It is historically notable for its contributions to nuclear technology and its environmental impact, including the Kyshtym disaster in 1957, one of the worst nuclear accidents in history.
A beautiful lake near Ozyorsk, popular for fishing, boating, and relaxation. The lake is surrounded by forests and offers a peaceful natural setting for visitors looking to enjoy outdoor activities and the scenic Ural landscape.

This museum provides insights into the history of Ozyorsk and the surrounding region, including exhibits on the town's founding, its role in the nuclear industry, and local cultural heritage. It is a key place to understand the unique background of this closed town.

The nearby Ural Mountains offer numerous opportunities for hiking, nature walks, and exploring diverse flora and fauna. The mountain range is a natural boundary between Europe and Asia and is rich in minerals and geological formations.

A local park dedicated to commemorating the victory in World War II, featuring monuments and green spaces for relaxation and community events. It is a place of historical significance and local pride.

The main square in Ozyorsk, serving as a hub for social gatherings, cultural events, and public celebrations. It reflects the town's Soviet-era architecture and community spirit.

Surrounding Ozyorsk, this forested area is ideal for hiking, picnicking, and wildlife observation. It provides a natural escape for residents and visitors alike, showcasing the region's biodiversity.

A monument honoring the founders and early workers of the town, highlighting the historical significance of Ozyorsk's establishment and its development as a center for nuclear research and production.

A venue for local arts, performances, and cultural activities, the Cultural Center hosts exhibitions, concerts, and community events that celebrate the heritage and creativity of Ozyorsk's residents.

During winter, the areas around Ozyorsk offer opportunities for skiing and other winter sports, taking advantage of the snowy Ural climate and terrain. This is a popular seasonal activity for locals and visitors.