Category:Closed cities
Wikimedia Commons has media related to Closed cities.
- Russian Federation) with travel and/or residency restrictions, and preauthorization requirements to enter and/or remain.
- Some "closed administrative-territorial formations" house 'top secret' science + technology research installations, and/or sensitive military facilities.
Subcategories
This category has the following 6 subcategories, out of 6 total.
Pages in category "Closed cities"
The following 56 pages are in this category, out of 56 total. This list may not reflect recent changes.