The 2017–18 season saw Glasgow Warriors compete in the competitions: the Guinness Pro14 and the European Champions Cup.

[1] For the Pro14's inaugural season, Glasgow Warriors were placed in a conference with the Ospreys, Cardiff Blues, Munster, Connacht, Zebre and Cheetahs.

One of his first decisions was to scrap the co-captaincy enjoyed by Jonny Gray and Henry Pyrgos.

[9] Academy players promoted in the course of the season are listed with the main squad.

During the 2017–18 season, Glasgow have used fifty-four different players in competitive games.

The table below shows the number of appearances and points scored by each player.

Glasgow Warriors: 15 Rory Hughes, 14 Leonardo Sarto, 13 Paddy Kelly, 12 Sam Johnson, 11 Robbie Nairn, 10 Adam Hastings, 9 George Horne,1 Jamie Bhatti, 2 James Malcolm, 3 D’arcy Rae, 4 Greg Peterson, 5 Scott Cummings, 6 Matt Fagerson, 7 Matt Smith, 8 Adam Ashe (capt) Replacements: 16 Alex Allan, 17 Grant Stewart, 18 Adam Nicol, 19 Brian Alainu’uese, 20 Kiran McDonald, 21 George Stokes, 22 Hamilton Burr, 23 Chris Fusaro, 24 Lewis Wynne, 25 Charlie Shiel, 26 Stafford McDowell, 27 Lee Jones, 28 Robert Beattie (all used)[52]

Northampton Saints: Ben Foden (capt), Jamie Elliott, Ahsee Tuala, Luther Burrell, Juan Pablo Estelles, Piers Francis, Nic GroomCampese Ma’afu, Charlie Clare, Jamal Ford-Robinson, David Ribbans, James Craig, Jamie Gibson, Lewis Ludlam, Mitch Eadie.Replacements: Dylan Hartley, Alex Waller, Kieran Brookes, Paul Hill, Michael Paterson, Reece Marshall, Christian Day, Ben Nutley,Teimana Harrison, Alex Mitchell, James Grayson, Rory Hutchinson, Tom Stephenson, Juan Pablo Estelles, George Furbank, Harry Mallinder (all used) [53] Dragons: Zane Kirchner; Ashton Hewitt, Tyler Morgan, Sam Beard, Hallam Amos; Angus O’Brien, Charlie Davies; Brok Harris, Elliot Dee, Leon Brown, Matthew Screech, Ashley Sweet, James Thomas (c), Ollie Griffiths, James Benjamin Replacements: Rhys Buckley, Thomas Davies, Lloyd Fairbrother, Lennon Greggains, Nic Cudd, Sarel Pretorius,Dorian Jones, Adam Warren, Adam Hughes, Jarred Rosser, Pat Howard, Mike Snook.

Green background indicates teams that competed in the Pro14 play-offs, and also earned a place in the 2018–19 European Champions Cup(excluding South African teams who are ineligible) Blue background indicates teams outside the play-off places that earned a place in the 2018–19 European Champions Cup, including the winner of the play-off between the two fourth-ranked European teams in each conference Yellow background indicates the loser of the play-off between the two fourth-ranked European teams in each conference, that earned a place in the 2018–19 European Rugby Challenge Cup.

Plain background indicates teams that earned a place in the 2018–19 European Rugby Challenge Cup.

In the European Rugby Champions Cup pool stage, Glasgow Warriors were placed as Tier 4 seeds and drawn with the English champions Exeter Chiefs, the French side Montpellier coached by former Scotland boss Vern Cotter and Irish side Leinster.

Players in BOLD font have been capped by their senior international XV side as nationality shown.

Tournaments where competitive debut made: Crosshatching indicates a jointly hosted match.