The Garte Valley Railway (German: Gartetalbahn) or Göttingen Narrow Gauge Railway (Göttinger Kleinbahn AG), was a narrow-gauge rail line that served to connect the area east of the city to Göttingen, Lower Saxony, Germany, from 1897 through 1959.
Already in the next year, a 750 mm narrow-gauge line running along the Garte stream was laid in the direction of Rittmarshausen.
Originally going from Göttingen to Rittmarshausen, it was extended in 1907 to reach Duderstadt.
Today a part of the railway terrace is used in the Lower Saxony bicycle-path systems, being a section of the Weser-Harz-Heide Cycle Route (Lower Saxony long-distance route RFW 5).
0.0 Göttingen Staatsbahnhof until 1922 0.4 Göttingen Gartetalbahnhof from 1922 1.1 Göttinger Brauhaus 2.0 Lindenkrug 4.0 Landwehrschenke 5.7 Garteschenke 9.3 Diemarden 10.7 Klein Lengden 11.9 Steinsmühle 12.8 Eichenkrug 13.9 Benniehausen 15.0 Waterloo 16.1 Gartebrücke 16.9 Wöllmarshausen 18.1 Rittmarshausen 18.7 Gartebrücke 19.2 Kerstlingerode 20.6 Beienrode 22.6 Weißenborn 26.5 Nathebrücke 29.6 Nesselröden 33.3 Westerode 35.6 Duderstadt