An extended cultural tour of Europe taken by wealthy young Englishmen (especially in the 18th century) as part of their education WordNet 3.0 & Open English WordNet

The Grand Tour was the principally 17th- to early 19th-century custom of a traditional trip through Europe, with Italy as a key destination, undertaken by upper-class young European men of sufficient means and rank when they had come of age. Wikipedia

Tour of European cultural centres that once was a standard feature of the education of the European elite. Wikipedia Disambiguation

An educational trip around the cultural highlights of Europe. Wikipedia Disambiguation

Journey around Europe for cultural education Wikidata

A traditional trip around Europe undertaken by mainly upper-class European young men. Wiktionary