City's Carabao Cup first-round trip to Nottingham Forest will take place on Wednesday August 11 - and get underway from 7.45pm.
Derek Adams' Bantams will travel to the City Ground four days after opening their season away at Exeter City on Saturday August 7 (3.00pm).
City were drawn against Chris Hughton's side last month, when the club's 2021/22 fixtures were released on Thursday June 24.
Full details on potential admission, streaming and coverage will be announced in due course.