Location: Istanbul, Turkey
You can’t visit Istanbul and not go to the astonishing Hagia Sophia. A former cathedral turned into a mosque, this World Heritage Site draws in around 3 million visitors annually. And a large portion of them looks for the wishing column.
Once inside, look for a column with a metal plaque where a line of people gathers. Because the column is always damp, legends have sprung up about its wish-granting powers. When your turn comes, put a finger into the hole and rotate it in a circle. If your finger is damp, it means that your wish will come true.
Where to stay: White House Hotel Istanbul