Hy-Brasil, The Legendary Island That Supposedly Appears Every Seven Years

Stories about Hy-Brasil have circulated for centuries — and some even claim to have seen and visited the legendary island off Ireland's western coast.

Every seven years, a green wonderland supposedly appears out of the mist off the western coast of Ireland. Rich with forests, gold, and even faeries, the island allegedly lingers for one day before vanishing again. It’s known as Hy-Brasil, and though it seemingly exists only in legend, it appeared as a small, curious smudge on European maps for centuries.

Indeed, Hy-Brasil can be seen on maps starting in the early 14th century, usually positioned just west of central Ireland. Over the centuries, some people even claimed to have visited the island, where they encountered friendly locals, black rabbits, gold and silver, and magical books.

B