Final answer:
Liechtenstein is the only doubly landlocked country in Europe, bordered by Switzerland and Austria.
Step-by-step explanation:
The doubly landlocked country in Europe is Liechtenstein. Being doubly landlocked means that Liechtenstein is surrounded by landlocked countries (Switzerland and Austria), and thus one would have to travel through at least two national borders to reach a coastline. Located in the Alpine region, Liechtenstein is nestled between Switzerland and Austria, sharing cultural ties and languages with its neighbors, but it is unique in its geographical status within Europe. In the case of Liechtenstein, it is landlocked by Switzerland to the west and south and Austria to the east