An abstract monument to a symphonic composer.

A subterranean house of worship carved right out of the bedrock.

An old anti-aircraft cannon.

The last surviving submarine from a strange chapter of Finnish history.

This church also serves as a lighthouse complete with a beacon.

In the waters outside Helsinki, a tiny island once used as a military outpost now welcomes visitors.

This irregularly shaped sea fortress has defended not one but three different sovereign states.

Architecturally stunning library serves as the hub of Finnish scholarly life and culture.

Historic slum of Tartu.

The first monument in Estonia that was made by an Estonian sculptor.

During the Soviet era, the spire of this longstanding church was used as a radio transmission tower.

A unique sculpture calls the outside of this steakhouse home.

This dizzying tower was built to better broadcast the 1980 Moscow Olympics.

The Guardian of Tallinn.

Walk along the medieval fortifications that have been protecting Tallinn since the 14th century.

A spectacular Petrine Baroque summer palace commissioned for Catherine I by Peter the Great.

A medieval setting reimagined into a unique art alley.

The oldest continuously operating pharmacy in Europe.

Estonia's largest creative city is a vibrant bohemian hub located within a former industrial complex.

Disused seaplane hangar gets a second life as the jaw-dropping home of Estonia's museum of maritime history.

Dedicated to the outnumbered Finnish forces who pushed back Soviet forces during the conflict.

This endearingly discomfited urinating statue commemorates the sneaky pees had by us all.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.