Adelaide United In October 2020, Smith signed a one-year scholarship deal with
Adelaide United. In June 2021, he was released by Adelaide United.
Central Coast Mariners A month after leaving Adelaide United, Smith joined
Central Coast Mariners for the
2021–22 A-League Men season. He made his debut for the Mariners against
APIA Leichhardt on 21 December 2021 in the
FFA Cup, scoring the final goal in a 6–0 win. Smith departed the Mariners after one season, making 11 appearances in all competitions.
Melbourne Victory On 10 June 2022,
Melbourne Victory announced the signing of Noah Smith. Smith made 7 appearances for the Victory, before departing the club on a free transfer midway through his first season at the club.
Brisbane Roar In February 2023, upon departing
Melbourne Victory, Smith joined
Brisbane Roar on a 1½ year contract. Smith made his debut for the Roar against his former club,
Central Coast Mariners, on 10 February 2023.
Return to Central Coast Mariners In August 2023, Smith returned to
Central Coast Mariners, signing a two-year contract. Smith was part of the Mariners'
2023-24 premiership winning season, in his first season back at the club. Smith also won the
2023-24 AFC Cup with the club that same season. At the end of the
2024-25 season, Smith was released by the Mariners. ==Honours==