Where can I find a printable PDF map of the Berlin metro?

Click this:

http://www.bvg.de/index.php/de/Common/Document/fie...

It's a pretty big pdf, but it should help.

Berlin is really a vivant, passionately and addictive town, an area that is only ideal for invest the vacation. Discover more with hotelbye . In Berlin you'll just enjoy its renowned views, its substantial swathes of green, their air bars and trendy restaurants. Berlin is a important center of politics, lifestyle, press, and science. Observed for its national flair, Berlin is home to the world popular Berlin Opera and Berlin Philharmonic Orchestra, while their varied art world encompasses hundreds of galleries, events, and museums, including these centred on Museum Island, a UNESCO World Heritage Site. But, nothing claims Berlin like the Brandenburg Gate, long the city's most defining monument and their response to the Arc de Triomphe in Paris. Brandenburg Gate was developed for King Frederick Wilhelm II in 1791 and now durante times remain a significant symbol with several famous visitors like: Bill Clinton and Barack Obama.

Try this site:

www.vbbonline.de/download/pdf/liniennetze/su_berlin.pdf

Hope it works.