The Ottawa Redblacks are scheduled to select first overall, followed by the Winnipeg Blue Bombers and Toronto Argonauts.
The Montreal Alouettes, B.C. Lions, Saskatchewan Roughriders, Edmonton Eskimos, Hamilton Tiger-Cats and Grey Cup-champion Calgary Stampeders will round out the opening round.
CFL teams will select 62 players over seven rounds.
TSN will broadcast the opening two rounds live, starting at 8 p.m. ET.