This small stone building, the final work of a renowned artist, offers a peaceful environment with radiant, colorful glass windows .

Established in 1925, Kiddie Park claims to be the oldest amusement park in the U.S. - a cozy little time warp nestled in a shady corner of the modern world.

The only nuclear weapon assembly and disassembly plant in the U.S.

For over 75 years, this cute stone statue has warmed the hearts of San Antonio.

San Antonio's first 3-D stereoscopic mural is a trippy treat for the eyes.

This unassuming North Austin neighborhood was built to test the novel idea of home air conditioning.

A 19th century family buried their dead among the pines, beneath gravestones styled after ancient Scottish cairns.

This stone windmill marks an old, mysterious homestead in what is now central Austin.

An unusual bed & breakfast made of papercrete.

World's smallest skyscraper, the product of a remarkable con.

A tiny waterway named after a ghost story.

This unique tower has been home to malaria-fighting bats for 100 years.

Craggy concrete faces are hidden in the walls of this artificial cave along the San Antonio River.

The quirky gift from West Berlin for the 1968 World's Fair still stands in Hemisfair Park.

A tribute to the little-known group of women who were the first ever to fly aircraft in the U.S. military.

Local arts organization founded in a former church.

An abandoned mine where dreams of quicksilver trickled away over 75 years ago.

Decades of discarded bottle caps line this alleyway, a fixture of Texas A&M.

A mysteriously abandoned campsite in San Angelo State Park.

This theatre was made famous after Lee Harvey Oswald was captured inside watching a film.

Roadside Americana, fairy tale characters, and Austin quirkiness come together at this magical course in the heart of Texas' capital city.

With print dying, this local paper keeps the lights on by doubling as a stunning cafe and cocktail bar.

The oldest active mini golf course in the U.S. has an elegant Art Deco style filled with lush tropical plants.

A tall smoke stack and boarded-up buildings are all that's left of the pioneering plant.