Southend United will face Vanarama National League South side Dartford in pre-season.
Blues have added a game against the Darts to their schedule that already consists of Great Wakering Rovers and Leyton Orient as things stand.
Chris Powell’s side will also face Tottenham Hotspur in a behind closed doors game.
Current confirmed pre-season schedule:
July 7 - Great Wakering Rovers (3pm KO)
July 18 – Tottenham Hotspur (BEHIND CLOSED DOORS)
July 21 – Dartford (3pm KO)
July 24 - Leyton Orient (7.45pm KO)