Hey Raoul, what about...?
Copenhagen, at the Tycho Brahe Planetarium. That's where I got to see Solar Max for the first time. Might be more enjoyable than a trip into England (although for some reason I always got charged supplements on the German trains).
Or perhaps a jaunt down to Vienna? I know they've got one there as well. Pop into the OOSA offices and say hi (and ask for free literature like Highlights in Space 200X).
Those are two I can think of off the top of my head.
Where ever you go, enjoy!
kadet ken