Final answer:
Luxembourg is a landlocked European country with no natural shoreline that is located next to Germany and Belgium.
Step-by-step explanation:
The European country that has no natural shoreline and is situated next to Germany and Belgium is Luxembourg. Luxembourg is a landlocked country in Western Europe, bordered by Belgium to the west and north, Germany to the east, and France to the south. As a member of the core economic region of Europe, Luxembourg boasts a stable democratic government and a high standard of living. It stands out for being one of the Western-aligned countries with no access to the sea, unlike its neighbors which either have a coastline or are situated close to maritime gateways.