The last Victorian market in Belfast.

For part of the year, this innovative greenhouse is painted white to keep the plants from getting scorched.

This supermarket offers shoppers a window into the past alongside their groceries.

This controversial Irish show cave is home to a massive formation known as the Great Stalactite.

The oldest pub in Ireland may also be the oldest surviving bar in the entire world.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

A massive sustainable farm designed by the mastermind behind Central Park.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

Scary metal statues adorn some of the signature buildings of Burlington, Vermont.

Cryptid lake monster honored with its own monument.

A towering tribute to old-fashioned laundry days, this giant washboard monument turns a simple chore into a playful spectacle!

A castle built by an eccentric medieval enthusiast in suburban Ohio.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

There aren't too many operational funiculars around, but Pittsburgh has two!

Although it also features red, orange, and variegated cliffs of Navajo Sandstone, this state park is often overshadowed by its more famous neighbor.

Not your typical pet cemetery.

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

This quiet park's strange sedimentary spires were named after Kodak's color film.

This ancient cave is home to a museum, bar, and is filled with fluorescent minerals.