The Luchak Formation (Russian: Luchak Svita) is an Albian geologic formation in Tajikistan.

Fossil sauropod tracks of Babatagosauropus bulini, Kafirniganosauropus, Akmechetosauropus makhkamovi and Chorrokhosauropus khakimovi have been reported from the formation.

• List of dinosaur-bearing rock formations
  • List of stratigraphic units with sauropodomorph tracks
    • Sauropod tracks

• Weishampel, David B.; Dodson, Peter; Osmólska, Halszka (2004), The Dinosauria, 2nd edition, Berkeley: University of California Press, pp. 1–880, ISBN 0-520-24209-2, retrieved 2019-02-21