Military fortress

Majestic Fortress Overlooking the Rhine

Koblenz,Germany

A Natural Divide of Urban Splendor

Luxembourg,Luxembourg

A thousand years of royal history, crowned in jewels

London,United Kingdom

Where Hamlet's tale lives and breathes

Helsingoer,Denmark

Breathtaking panoramic harbor views

Oslo,Norway

World's Largest Maritime Fortress

Helsinki,Finland

Exploring Royal Elegance in Eight Castles

Sweden

Symbol of Scottish Spirit and Majesty

Edinburgh,United Kingdom

Breathtaking panoramic views of Barcelona

Barcelona,Spain

A Majestic Fortress-Cathedral Blend

Avila,Spain

Panoramic views from a historic pinnacle

Granada,Spain