The Republic of Užupis has an interesting story. Locals love it and many call it the heart of the Vilnius. A country within a country, it's a tiny mock republic founded by Lithuanian artists. It even has its own government and an army of 12.
Independence Day is April 1st. Make sure you ask for a stamp in your passport and read this constitution posted on the wall!
Most of these rules seem funny but try to read between the lines.
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