Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

A working model of the entire San Francisco Bay and much of the Sacramento River Delta, complete with regular tides that change every 14 minutes.

Where the polar bear watches over everything, and every drink is a double.

An "anarchical" no man's land, complete with garbage sculptures and a hobo-run "Landfillian Library."

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Megachurch turned Catholic church comprised of 10,000 glass panes.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

Copenhagen's celebrated theme park and gardens.

The graffiti-covered remnants of a former triangulation station are balanced precariously on this California peak.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

Two thousand artifacts from around the world collected by one woman who loved to travel.

A golden plaque marks the site of the mysterious unsolved assassination of the former Swedish prime minister.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

The ghost town that ended up on Ebay.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

Successful artist residence program has filled this ranch with dozens of sculptures over the years.

Radical Bookstore and Community Space.

Elevated freight railway turned wildly successful urban park.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

Berlin's old airport.

The bespectacled, cocktail-sipping pachyderm is a strange but fitting liquor store mascot.