Amazingly detailed marble cinerary urns that once held the cremains of Roman elite.

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

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

Over 100 million years ago, beach-bound dinosaurs left permanent marks on San Antonio's landscape.

This museum showcases the history and contributions of the U.S. Army to the medical industry, both on the battlefield and off.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

A 2,500-pound wooden nickel makes this woodworking museum easy to spot from the road.

A recreated Stonehenge stands in a country field, complete with Easter Island moai heads standing as sentries.

Legend says the horned lizard spent 31 years sealed in a time capsule before he was discovered alive.

A medieval castle in the middle of rural Texas.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

One of the highest points in Bexar county offers birdseye views of San Antonio and a four-story stone tower.

The summer home of the largest colony of bats in the world.

Abandoned railroad tunnel is home to a colony of three million Mexican free-tail bats.

A popular swimming hole that hides one of America's most deadly diving spots.

A 24-hour vending machine restocked daily with homemade full-sized pecan pies.

This grimly-titled Texas cemetery is all that remains of a Wild West settlement with possibly the worst name.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

One part antique store, one part curiosities hodge-podge.

A small island hides in plain sight on Austin's Lady Bird Lake.

This eclectic Austin curiosity shop is home to all things strange and unusual.

This beautiful grotto is one of those places where you can't believe you're just outside Austin.

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

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.