Visit the New Athos Monastery

Twelfth-century monastery city carved storey upon storey into a cliff face.

The largest surviving Romanesque church in Europe, built for pilgrims on the road to Santiago and topped by a five-tier octagonal bell tower.

Baroque Benedictine abbey on a rock above the Danube, with a gilded library of 100,000 books and frescoed marble hall.

Paris’s 850-year-old Gothic cathedral, reopened after the 2019 fire with its spire and oak roof rebuilt by hand.

Golden-domed monastery complex above catacombs of mummified monks.

Pine-fringed Black Sea resort with a 10th-century cathedral.

Visit the Sagrada Família, Antoni Gaudí's unfinished basilica in Barcelona. Marvel at its intricate facades (Nativity, Passion, Glory) and the towering interior inspired by nature. Construction began in 1882 and is expected to be completed by 2026.

Visit the Churches of Peace in Jawor and Swidnica, UNESCO World Heritage wooden churches built in the 17th century in Poland