The Dresden card is an attractive offer for all visitors of the city on the Elbe. You can use public transport in the city area on one or two days for a flat rate as often as you like, and receive a free admission or discount in many museums. With the Dresden-Regio-Card you will have access to four days of free transportation in Dresden and the surrounding areas.
The participating museums are: Gemäldegalerie Alte Meister (Old Masters Picture Gallery), Rüstkammer im Riesensaal (Armoury in the New Giants’ Hall), Neues Grünes Gewölbe (New green room), Porcelain Collection, Galerie Neue Meister (New Masters Gallery), Mathematisch-Physikalischer Salon (Mathematics-Physics Saloon), Kupferstich-Kabinett (Collection of Prints, Drawings and Photographs), Skulpturensammlung (Collection of Sculptures), Türckische Cammer (Turkish chamber), Museum für Völkerkunde Dresden (Ethnographical Museum Dresden), Kunstgewerbemuseum (Museum of decorative arts) and the Museum für Sächsische Volkskunst (Museum of Saxon folk art).
For more information about services and prices, as well as the booking of the Dresden Card: http://www.dresden.de/dig/de/ddcard.php
Information about the Dresden Card in the PDF format for download