When people think of tiny countries, places like Andorra, Monaco, and Luxembourg often come to mind. But these places are huge compared to some of the more obscure “micronations” scattered across the globe. These mini-states, which are often as small as a single acre, are formed for a variety of reasons: from artistic and political protest, to good old-fashioned tax evasion. And although their more legitimate counterparts rarely recognize them as sovereign entities, some of them have even gone so far as to draft bizarre constitutions, coin money, and hold elections. Here are ten of the more famous examples.