The 2023–24 Ardal NE season (also known as the 2023–24 Lock Stock Ardal NE season for sponsorship reasons), was the third season of the new third-tier northern region football in Welsh football pyramid, part of the Ardal Leagues.
The third-placed team (Llanuwchllyn) qualified for the Ardal Northern play-off, losing and remaining in the league.
The bottom two teams (Llanrhaeadr and Welshpool Town) were relegated to Tier 4.
[1][2] On 31 July 2023, Barmouth & Dyffryn United withdrew from the league, reducing the number of teams by one.
[3] The teams promoted from Tier 4 were Llansantffraid Village from the Central Wales Football League Northern Division and Radnor Valley from the Central Wales Football League Southern Division (replacing the relegated Ardal NE teams of Corwen and Rhayader Town).