Where was King Arthur's court?

King Arthur's court was in Camelot. It was green place. There was a castle, which Arthur was held. He was just named the castle that's way because of incorrect translation of "Camlann" - the place of latest Arthur's struggle. The most famous place in Camelot was Round Table, where the king came to talk with his knights about some important things. Knights of the Round Table protected this town and I think that we need to remember about his brave and greatness of Arthur.