CDC Redberry is a high-yielding, red cotyledon lentil (Lens culinaris Medik.) cultivar developed by the Crop Development Centre, University of Saskatchewan, Saskatoon, Saskatchewan. It has gray seed coat colour, suitable for the red market class of lentil. It is intended for cultivation in all lentil growing areas of western Canada. CDC Redberry was issued registration No.5771 on 2003 Dec. 19 by the Variety Section, Plant Products Division, Canadian Food Inspection Agency. Key words: Lentil, cultivar description, Lens culinaris