The next unmissable landmark is the Church of the Holy Sepulchre, built allegedly on Jesus's burial place. A historically accurate and possibly emotional way to reach the church is through the Via Dolorosa: this street of the Old City is said to have been walked by Jesus on his way to crucifixion. Every Friday, Roman Catholic believers walk the same street in a procession and stop at nine Stations: spots that commemorate significant events in Jesus's last hours. The last four Stations are located inside the church.

The Zollen Collierly is a fascinating insight into coal mining and the lives of Dortmund’s colliers. The collier was the first technical building that was of international importance in Germany. The exhibition will takes you in the world of rough working conditions, and teaches you about the stories of the men and women who worked there during the 20th century.

Mineral deposits found in the Nha Trang area are believed to have natural curative properties, which can be experienced first-hand at the city's several reputable 'mud spa' centres. Services range from the possibility of, quite literally, bathing in mud, to experiencing a full-on treatment in combination with a massage or other beauty procedures. Spa packages are offered at most centres and are incredibly great value. Some of the best-known spa centres include Thap Ba Hot Springs (with private baths available, as well as waterfalls and thermal pools with both warm and cold water); iResort (another large complex, plus water slides), 100 Egg Mud Bath, and – if you're too short on time to make the trip outside of town to one of the larger complexes – Galina Mud Bath right downtown.

Those up for physical activity and a tad bit extreme outdoor pursuits should definitely try canyoning in Reunion. The unique natural landscape provides an abundance of opportunities for exploring, jumping, sliding, swimming and walking around the canyons. All of these under supervision of professionals catering for all needs.