Flag of the Ukrainian Insurgent Army
The flag of the Ukrainian Insurgent Army (Ukrainian: Прапор УПА, romanized: Prapor UPA), also known as the red-and-black flag (Ukrainian: Червоно-чорний прапор, romanized: Chervono-chornyi prapor), is a flag previously used by the Ukrainian Insurgent Army (UPA) and the Bandera wing of the Organization of Ukrainian Nationalists (OUN), and now used by various Ukrainian nationalist organizations and parties, including UNA-UNSO, Right Sector, Congress of Ukrainian Nationalists and others.