HILL OF CROSSES IN JURGAICIAI, LITHUANIA
If you are looking for the sacred pilgrimages in Europe, this is where you need to come.
There are about 200,000 crosses found on this hill, though there were attempts to destroy the site (they were successful) but the residents and visitors brought it back to life by re-erecting the crosses.
Important religious figures like the deceased late Pope John Paul 11 and many other people have visited this place. This is probably where you will find a place with so many crosses as thousands of people who visit the place drop crosses there; and in the year 2000, a monastery was built for the visitors of the site.