A rotting tree in the middle of Seattle doubles as an elaborately-controlled art piece.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

Residents of Fremont in Seattle have considered it the center of the universe since the 1970s.

A sliver of nostalgia in Seattle's Viretta Park.

Shoreline strewn with the remains of ghostly fallen trees.

This Seattle store is packed with all sorts of curious creatures and creations.

The illuminated falls are a gem in North Cascades National Park.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

An ice cream parlor chain that caters to vegans and pinball fans equally.

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

The first park built over a freeway is a brutalist masterwork.

This Seattle joint serves food inside an old train car once used by FDR.

An obscure waterfall that looks like something out of a fantasy novel.

This popular bar has been blurring the line between normal and edgy for more than 75 years.

Though strikingly beautiful, Seattle's other railway station is now largely forgotten.

A wall of chewing gum moonlights as collective art.

This former coal gasification plant found a curious second life as a popular public park.

A colorful architectural gem in Seattle's uniquely modern Central Library.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

A museum dedicated to the history and exploration of both popular music and science fiction.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

A walk through the historic city center, under the streets of Seattle.

A giant Troll lurks under one of Seattle's oldest bridges.

This Viking-inspired miniature golf course features a pirate ship and views of Icelandic landscapes.