Click on one of the entries to see basic information, larger images of the flag and other flags of that country or organization. On some pages you will find sub-section buttons below the flags that will take you to even more flags!

Uganda UN Member Country

Ukraine UN Member Country

Ulster Ireland

Umm al Qaiwan United Arab Emirates

United Arab Emirates UN Member Country

United Kingdom UN Member Country

United Nations International Organization

United States UN Member Country

Upper Austria Austria

Uruguay UN Member Country

Utah United States

Utrecht The Netherlands

Uzbekistan UN Member Country