Père Lachaise Cemetery — the ghosts of Chopin, Wilde, and Morrison in Paris

The Cimetière du Père-Lachaise is the largest cemetery in Paris and one of the most visited in the world, containing the graves of Frédéric Chopin, Oscar Wilde, Jim Morrison, Edith Piaf, Marcel Proust, and countless other luminaries. Established in 1804, the cemetery sprawls across 44 hectares of hillside in the 20th arrondissement, with over 70,000 burial plots amid winding paths and ancient trees. The cemetery is said to be haunted by numerous spirits. Full apparitions have been reported near the graves of famous residents — a figure in 19th-century dress near Chopin's tomb, a translucent woman near the memorial to Abélard and Héloïse, and a dark-clad figure near Oscar Wilde's distinctive tomb. Visitors walking the cemetery's more remote paths report hearing whispered conversations in French, piano music that seems to drift from nowhere, and the sensation of being followed. The Mur des Fédérés, where 147 Communards were executed in 1871, is considered one of the most supernaturally charged areas. Cemetery workers describe a reluctance to enter certain sections after dark. The cemetery's combination of extraordinary beauty, dense historical significance, and the sheer concentration of the dead makes it one of the most atmospheric haunted locations in Europe.