An important pilgrimage site for pagans and early Christians, named for a Celtic goddess-turned-saint.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

A strange egg in a mucky bog of western Ireland marks the spot of an aviation milestone.

A stunning Victorian abbey and walled garden on a lakefront.

This mom-and-pop Japanese sweets shop has been serving cloud-light mochi for almost a century.

This pebble beach is so beautiful that taking its rocks is against the law.

Vikings and Evangelicals have both had a hand in this replica medieval church.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

No one is sure why this mysterious tradition started.

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

A tiny waterway named after a ghost story.

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

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

An amazing stag sculpture constructed entirely of discarded materials.

Two small markers remember the Alamo's feline protectors.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

A 131-year-old wunderkammer of Texas history.

A National Historic Landmark with a scenic clock tower and park filled with deer and peacocks, plus a military museum.

The wood bears a hidden love note carved by a young Johnny Cash.

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

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

What was meant as an innocent piece of art has earned a reputation as the "mansplaining sculpture."

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