[Flabbibulin]

If it is your first time there and you only have 2 weeks, I think London-Paris-Rome would be the obvious selection. You will always have people recommend more remote spots, but I think this is the basic selection for your first trip. They aren't my favourite by any means (I prefer plenty of other locations over these), but they are the must sees on your first trip to Europe imo. Yes they are expensive and predictable choices, but they are the busiest cities in Europe for a reason- Have all of the things people desire to experience in Europe.

If you are up for the "less obvious" cities right off the bat and aren't necessarily set on seeing these top 3, a good start would be Prague. Has everything. From there you have easy access to Berlin, Munich, Vienna, Budapest.

Then there are the trips that avoid the cities, of which there are an endless number of spots. Where to start???