This former luxury resort in Kaua'i is now an abandoned relic.

This WWII plane died a quiet death, and is now a garden eel playground.

This nondescript tunnel has been featured in a number of iconic movies, from “Roger Rabbit” to “Back to the Future.”

This humble American Craftsman home is where the Disney brothers’ animation business took flight in 1923.

Allegedly haunted by Walt Disney himself, this inconspicuous lamp is always kept lit in his honor.

Climbing this abandoned railway leads to breathtaking vistas of O‘ahu.

This World War II-era bunker is now packed with posters and props from movies and TV shows filmed nearby.

Race through the maze, get your name on the sign.

Hidden behind West Philadelphia rowhomes is a haven for migratory and local bird species both ordinary and rare.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

The first and only carousel with a lineup entirely of insects.

The oldest attraction in Disneyland is a prehistoric stump that Walt may have bought for his wife.

This museum is a music lover's introduction to the iconic venue.

The words of the neighborhood's most famous poets adorn four concrete walls.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

From sax to spuds, get 'em all at this landmark music establishment.

Friendships have been forged over ham and eggs every Wednesday morning for nearly a century.

Hidden in the hills of Hollywood, this secluded Oz-themed garden is dotted with dozens of thrones.

Because there's no place like home.

Hidden above a drug store on a nondescript corner of Lincoln Heights is a private clubhouse for intrepid explorers.

A monument to the legacy of the man who created Spongebob Squarepants at the school where his passion for art and marine biology began.

One of the oldest of its kind.

The taxidermied remains of Charles Dickens' pet raven, which helped inspire one of Edgar Allan Poe's most famous poems.