Website: I have yet to find one website that covers all of the Nahverkehr in Neidersachsen
Pass: Niedersachsen Ticket
Price: �27,00 up to 5 poeple. �19,00 for one person.
Valid all day Saturday or Sunday or weekdays after 9 AM, thoughout the state of Niedersachsen, as well as Hamberg, for all DB trains (IRE, RE, RB, and S-bahn) as well as trains of EVB, eurobahn, metronom, and NordWestbahn. Also valid for all other means (U-bahn, trams, buses) of the transit districts of Bremen (VBN), Hannover (GVH), Hamburg (HVV), Braunschweig (VRB), and South Niedersachsen (VSN).
Link to map of area of validity
Bremen/Niedersachsen(VBN)
The Bremen/Niedersachsen transit district covers a large area around Bremen with a network of regional buses and regional trains.
Timetable information (in English but without fares)
VBN Brochure (showing district map, fare table, and tariff zones)
BSAG (Bremen Streetcar Company), covers the center of the VBN district and serves Bremen Stadt and Bremen Nord with a network of local buses and Bremen Stadt with a network of trams.
BSAG district map
Fares:
PS II includes Preisstufe I plus travel between by regional bus or regional rail
PS H includes travel throughout the VBN
Tages Ticket is valid for one adult and up to 2 children under 15 (children under 6 travel free). Tages Ticket plus is valid for 2 adults and up to 4 children (6 to 14).
Single trip ticket Tages Ticket Tages Ticket Plus
PS I �2,05 �5,00 �5,90
PS II �2,50 �6,00 �7,00
PS H �9,40 �20,30 �22,20