On 7th July 2021 it was reported that goalkeeper Dylan Berry had signed a professional contract with Norwich after joining from Northampton Town. He will link up with the under-23s side and put pen to paper on a two-year deal with the club possessing a one-year option. The shot-stopper featured on the bench for Northampton on multiple occasions in League One last season.

He progressed from the Northern Ireland Under-19s to the Under-21s in March 2022, making his debut at this level against France on 29th March 2022 in Calais (the French won 5-0)

At the end of October 2022, Berry was loaned to St Albans Town on an eight week youth loan following an injury sustained by St Albans number one Michael Johnson.

On 8th December 2022 he signed a new contract with Norwich

His form for St Albans saw his loan extended to the end of the 2022/23 season. He helped them reach the National League South play-off finals.

On 3rd August 2023 he was loaned to Havant and Waterlooville for the 2023/24 season. He was then recalled. On 3rd November 2023, he was loaned to Northern Premier League side Macclesfield on a one month loan. This was then extended until 6th January 2024. On 9th January 2024 this was extended until the end of the 2023/24 season. On 2nd March 2024 he embarked on another loan, this time to Southern League Premier South side Hendon

On 19th April 2024 he was recalled from his loan at Hendon and joined National League South side Chelmsford City.

Berry parted company with Norwich in the summer of 2024 and signed for Ebbsfleet United on 3rd August 2024.