Since tourism is one of Berlin’s biggest industries, there’s no shortage of car rental companies. How much you’ll have to pay depends on when you rent – weekends are cheap while weekdays are steep because it’s mostly deep-pocketed businessmen hiring a car. A VW Golf, for example, will cost about €89 for a weekend, while a BMW 3-class would be €39. Weekly rentals start at about €50 for a small car – and the sky’s the limit from there, with nearly every make and model available. All the big international chains have locations at Berlin’s two biggest airports as well as downtown locations. It’s worth checking online for the best deals.