In other notable matches, Arsenal will travel to Port Vale, and Brentford will face Aston Villa in an all-Premier League tie. Doncaster will play against Tottenham, and there will be a south London derby between Crystal Palace and Millwall.
The third round will be divided into two weekends, with the first set of matches scheduled for the week starting September 15. Teams involved in the Champions League and Europa League will compete in the second set of matches, starting September 22.
This season, teams that have won the Carabao Cup in the past will wear a special sleeve patch to celebrate their victories. Liverpool holds the record for the most wins in the competition, with nine titles.
Due to EFL rules, teams involved in European competitions could not be drawn against each other at this stage.
The following are the matches for the third round:
Port Vale v Arsenal
Swansea v Nottingham Forest
Lincoln City v Chelsea
Tottenham v Doncaster
Brentford v Aston Villa
Huddersfield v Manchester City
Liverpool v Southampton
Newcastle v Bradford
Sheffield Wednesday v Grimsby
Wolves v Everton
Crystal Palace v Millwall
Burnley v Cardiff
Wrexham v Reading
Wigan v Wycombe
Barnsley v Brighton
Fulham v Cambridge