Though the vast width of the Danube separates Buda from Pest, its nine bridges and excellent public transport system provide easy access to both. You may want to start by visiting Buda first, a stroller's paradise, where you can wander at leisure through this 'museum of architecture,' sip a beer at one of its many bars or cafés, or indulge yourself culturally by visiting the numerous museums and galleries in the Castle District. The concentric design of the roads should ensure you never get lost.