Red background with the logo of the Armed Forces of Montenegro and the traditional motto "Čojstvo i Junaštvo" (roughly translated as "Humanity and Courage"), with golden borders.
Blue with the national flag in as its canton, occupying 2/5 of its width and 1/2 of its length with a white anchor interlaced with three lines representing surface of the water in the right side.
Banner of the Prince-bishops of Montenegro and Metropolitans of Cetinje from House of Petrović
Orthodox red cross in a white field with a red border. Represents the highly Christian virtue of subjected peoples and the desire to fight against invading Islam. Adopted during the Great Turkish War at the end of the 17th century.
Civil flag of Montenegro (1905-1918), used during the Italian and German occupation of Montenegro in WWII (1941-1944).
Red-blue-white pan-slavic tricolor. Civil flag of Principality and the Kingdom of Montenegro, from 1905 constitution.
1881-1916
Civil ensign flag
Tricolor with the Cyrillic cypher НІ (i.e. NI) of Prince Nicholas I topped with a golden crown in the center. Because the owners as well as the crew of Montenegro's Ulcinj cruisers were Muslims, Nikola changed the flag not to offend Islam
1881–1916
Civil ensign flag
Version of the Civil Ensign that was predominantly used. Usage extended beyond primary purpose to even of that of the National flag.
late 1880-early 1881
Civil ensign flag
Tricolor flag with the cross from the war flag (krstaš-barjak) with Nicholas' initials set in canton; stripes based upon domestic national flag.
early 1880s-late 1880s
Civil ensign flag
Horizontally divided red-white-red with the cross from the war flag (krstaš-barjak) with Nicholas' initials set in canton; based on the naval flag of Austro-Hungary according to the Dalmatian marine codelines sanctioned by the 1878 Congress of Berlin.
Montenegrin naval flags from the late 19th century
The Montenegrin naval flags and civil ensigns during the rule of Prince Nicholas I of Montenegro.
Early 19th Century–1880
Naval ensign (unofficial)
White flag with a red St George's Cross. Inspired by the British Naval Ensign back from the 1814 British navy's takeover of the port of Kotor during the war between the Montenegrins and the French Empire.
reign of Prince Danilo Petrović-Njegoš
War Stag of Prince Danilo Army
Flag signifying a unit of 1,000 men; red field with the double-headed eagle and Prince Danilo I's initials in it. Alaj-barjak of Prince Danilo, signifying the supreme command over the Montenegrin army.
reign of Prince Danilo Petrović-Njegoš
War Stag in Prince Danilo's Army
Flag signifying a unit of 100 men; red field with the traditional Montenegrin Cross of Saint George and Danilo I's initials in it. Introduced by Prince Danil during his martial reforms. Based upon the old tribal Montenegrin flag.