Flags with a mountain on them
A mountain, a volcano or a hill. 3 flags on this site carry one, and each says where that is written down.
- Ecuador
The flag features a unique coat of arms at its center, depicting a mountain, a river, and the famous Galápagos Islands, emphasizing Ecuador's diverse geography.
Flag of Ecuador on Wikipedia
- Haiti
The coat of arms depicts a trophy of weapons atop a green hill and a royal palm symbolizing independence.
Flag of Haiti on Wikipedia
- Slovenia
The coat of arms is a shield with the image of Mount Triglav, Slovenia's highest peak, in white against a blue background at the centre; beneath it are two wavy blue lines representing the Adriatic Sea and local rivers, and above it are three six-pointed golden stars arranged in an inverted triangle which are taken from the coat of arms of the Counts of Celje, the great Slovene dynastic house of the late 14th and early 15th centuries.
Flag of Slovenia on Wikipedia
How a flag gets onto this list
A flag is here because its own English Wikipedia article says so, in the sentence printed under it. Nothing was decided by looking at the picture: colours can be measured off a drawing and a lion cannot, so this list defers to a source anybody can check rather than to our opinion of what we are seeing.
That also means the list is short rather than wrong. Where an article never gets round to describing what is on the flag, that flag is missing from these lists even though the symbol is plainly there — and we would rather be caught missing one than caught inventing one.