Albion's Carabao Cup journey will begin in the second round this season with the draw taking place on Wednesday night.
The Baggies will be ball No.22 and will find out their opponents following the conclusion of Wednesday evening's Round One clash between Leyton Orient and Queens Park Rangers.
The draw will be broadcast live on Sky Sports, with supporters also able to follow the draw live on Twitter via @Carabao_Cup.
The draw will be made on a regional north/south basis, with the Baggies in the south section.
You can see the ball numbers below.
NORTH
1. Accrington Stanley
2. Aston Villa
3. Barrow
4. Bolton Wanderers
5. Burnley
6. Crewe Alexandra
7. Derby County
8. Doncaster Rovers
9. Everton
10. Huddersfield Town
11. Leeds United
12. Morecambe
13. Newcastle United
14. Oldham Athletic
15. Preston North End
16. Rochdale
17. Sheffield United
18. Shrewsbury Town
19. Stoke City
20. Sunderland AFC
21. Wigan Athletic
22. Wolverhampton Wanderers
23. Blackpool/Middlesbrough
24. Nottingham Forest/Bradford City
SOUTH
1. AFC Bournemouth
2. AFC Wimbledon
3. Arsenal
4. Birmingham City
5. Brentford
6. Brighton & Hove Albion
7. Cambridge United
8. Cardiff City
9. Cheltenham Town
10. Crystal Palace
11. Forest Green Rovers
12. Fulham
13. Gillingham
14. Millwall
15. Newport County
16. Norwich City
17. Plymouth Argyle
18. Southampton
19. Stevenage
20. Swansea City
21. Watford
22. West Bromwich Albion
23. Wycombe Wanderers
24. Burton Albion/Oxford United
25. Coventry City/Northampton Town
26. Leyton Orient/Queens Park Rangers