Liechtenstein arrived at the 1936 Berlin Olympics and discovered that its flag was identical to Haiti's. The fix, added the following year, is what you see today: a blue and red horizontal bicolor with a gold princely crown in the upper hoist. It is one of the very few national flags that changed because of an embarrassment at a sporting event.
The 1936 Olympic mix-up
At the 1936 Berlin Summer Olympics, Liechtenstein and Haiti both fielded identical blue-over-red horizontal bicolor flags, causing genuine confusion during the Games. This wasn't a new problem, exactly. The two flags had co-existed without incident for years simply because the two nations rarely appeared in the same international arena. A tiny Alpine principality and a Caribbean republic don't cross paths often. But the Olympics put them side by side, and the embarrassment was undeniable.
The incident prompted Liechtenstein to formally add a golden crown to the upper hoist canton of its flag, distinguishing it unmistakably from Haiti's. A law passed in 1937 made the change official, making it one of the few documented cases where a direct flag collision at an international event forced a redesign. Haiti's flag, for context, does carry a coat of arms on its civil version, but the plain state flags had been visually identical before 1937.
The episode is a favorite anecdote in vexillology circles because it shows how flags that look purely symbolic do practical work in diplomacy and competition. When two are indistinguishable, one country has to move, and Liechtenstein moved.
Blue, red, and a princely crown
The blue stripe on top and the red below come from the livery colors of the House of Liechtenstein, the dynasty that has governed the principality since 1608. The colors were drawn from the uniforms of the prince's household staff in the late 18th and early 19th centuries, a dynastic origin rather than an abstract national invention. Livery colors sound humble, but in European heraldic tradition they identify a house as firmly as its coat of arms.
Poetic interpretations do exist: blue for the sky over the principality's Alpine landscape, red for the evening fires lit in hearths across the land. But these are secondary to the heraldic reality. The golden crown is a stylized representation of a princely (not royal) crown, a deliberate heraldic distinction. Liechtenstein is a principality, not a kingdom, and the crown makes that clear. Its five visible arches and the orb atop it mirror the sovereign crown used in the coat of arms, creating visual consistency across all state symbols.
Specific shades are defined in state law: a medium blue comparable to Pantone 280, a vivid red comparable to Pantone 485, and gold for the crown. Nothing is left to guesswork.
From dynasty to nation
The House of Liechtenstein is one of the oldest noble families in Europe, with documented history stretching back to the 12th century. The principality itself was created by the Holy Roman Emperor in 1719, cobbled together from two small fiefdoms purchased by the family largely so they could hold a seat in the Imperial Diet. The bicolor flag emerged gradually through the 19th century as Liechtenstein developed its own national identity, separate from the broader German Confederation. Early versions existed in various orientations, including vertical stripes, before the horizontal bicolor became standardized.
What makes the crown on the flag more than decorative is the country's unusual constitutional structure. Liechtenstein is a constitutional monarchy where the reigning Prince retains significant executive power, more so than most European monarchies. He can dissolve parliament, veto legislation, and appoint judges. That crown on the flag represents real authority.
Geographic context shapes the flag's meaning too. Liechtenstein is one of only two doubly-landlocked countries in the world, surrounded entirely by other landlocked countries (Switzerland and Austria). This isolation reinforced a strongly neutral, fiercely sovereign national identity. The country abolished its military in 1868 after the Austro-Prussian War and has maintained neutrality ever since. The flag has never flown over an active military force in modern history, a distinction very few national flags can claim.
Protocol and variants
The flag with the crown is the civil and state flag. There's no separate merchant or naval ensign, for the obvious reason that Liechtenstein is landlocked. The princely standard, a gold-and-red quartered banner bearing the full coat of arms, flies when the reigning Prince is in residence at Vaduz Castle. Citizens can look up at the castle and know whether the monarch is home.
National flag day falls on August 15th, the Feast of the Assumption of Mary and Liechtenstein's National Day. Buildings throughout Vaduz and the country's eleven communes are festooned with the blue-and-red flag. Because Liechtenstein has no standing army, there are no military flag protocols, regimental colors, or battle honors. It's an unusually clean flag ecosystem.
The flag is proportioned at 3:5 (width to length), consistent with many Central European national flags. Government buildings, the Landtag (parliament), and the Princely Palace all display it, with national law providing specific guidance on the crown's inclusion.
Liechtenstein and Haiti
The two flags arrived at the same design by entirely separate routes. Haiti's blue and red derive from the French tricolor: in 1803 Haitian revolutionaries tore the white stripe out of the French flag and sewed the remaining blue and red together, a rejection of colonial France made literal in cloth.
Liechtenstein's blue and red come from the household livery of an Alpine principality. Two unrelated genealogies, one visual result. With only a handful of colors and a limited stock of simple geometric layouts, collisions like this are close to inevitable across 190-plus nations, and other near-identical pairs include Monaco and Indonesia, or Chad and Romania. What sets the Liechtenstein-Haiti case apart is that it was caught in public, at the Olympics.
With the crown in place, the two flags are now easy to tell apart.
References
[1] Government of the Principality of Liechtenstein, Official State Portal. Official flag specifications, national day information, and state symbols. (www.liechtenstein.li)
[2] Smith, Whitney. Flags Through the Ages and Across the World. McGraw-Hill, 1975. Foundational vexillology reference covering the 1936 Olympic incident.
[3] Znamierowski, Alfred. The World Encyclopedia of Flags. Lorenz Books, 2013. Comprehensive illustrated reference with Liechtenstein entry.
[4] Flags of the World (FOTW). Detailed vexillological analysis of the Liechtenstein flag, historical variants, and proportions. (www.crwflags.com)
[5] International Olympic Committee Historical Archives. Records of the 1936 Berlin Games, national delegations, and flag display protocols. (olympics.com)
[6] Liechtenstein National Museum (Liechtensteinisches Landesmuseum, Vaduz). Primary source for historical flag specimens, dynastic heraldry, and national symbol legislation.
[7] Neubecker, Ottfried. Heraldry: Sources, Symbols and Meaning. McGraw-Hill, 1976. Heraldic context of the princely crown design.
[8] Heim, Manfred, and Georg Malin. Historical works on the House of Liechtenstein and constitutional history of the principality.