Places Celine Wants to Go

This old, abandoned hotel offers magnificent views.

A rare example of World War I trenches from the British front.

A Cold War command center is hidden under an idyllic countryside.

This charming candle shop has been in business since 1789.

Entire apothecaries are on display at this Lisbon museum, which explores the history of medicine.

Portugal's National Pantheon has a history of curses, collapses and financial problems.

A fascist-era rural village abandoned since the early 1980s.

Live-in sculpture begun by one family in 1979.

This mosque was based on Sub-Saharan Islamic architecture and created for the Senegalese Tirailleurs.

A self-built mosaic house and sculpture park.

Jean Tinguely's bizarre monster sculpture is hidden deep in a forest.

An unusual sand beach in the middle of a forest.

A garden of massive sculptures sits in Jean Lindard's backyard.

An enchanting work of outsider art, full of whimsical sculptures and carvings.

Walk through living pictures and music in the Cathedral of Images.

The mental institution where Van Gogh created some of his most famous work now allows guests to walk in the artist's footsteps.

A private garden of sculptural eccentricities.

One man's desire to transcend art led to the construction of this outsider chapel.

One architect's organic, human-centric design has been fully realized in this alien art house.

Avant garde house of Pierre Cardin on the Cote d’Azur.

A public park off the beaten path with a beautiful waterfall and 13th century Cistercian abbey.

This salt marsh in Southern France is as pink as the flamingos that inhabit it.

A French valley with forests so lush it was nicknamed "the Small Amazonia of the Pyrenees."

Nearly 40 miles and 1,000 years of limestone mines under Denmark.