You could spend a year in Berlin and still not finish everything on your to-do list. For those with limited time, we've rounded up the most popular landmarks and attractions that should be on everyone's to-do list if you're in town for only a couple of days.
If you're short on cash as well as time, check out our guide, Affordable Sightseeing on the Berlin BVG, which will lead you from West to East past several city highlights, all for the cost of a one-day ticket. Looking for a more unique way to see the sights? Trabis (former East German cars), beer bikes, and Segways offer new perspectives on city classics; find out more in 3 Quirky Ways to Discover Berlin on a Tour.
For families, note that all state museums offer free admission to those under 18.