Llandudno Athletic F.C. was a Welsh football club based in Llandudno, Conwy County Borough. The team last played in the Vale of Clwyd and Conwy Football League Premier Division, at tier 5 of the Welsh football league system.
In the club's first season, they lost 25–0 in a match against Llandudno United.
The team competed in the 2019–20 Welsh Cup, losing 4–1 to Bangor 1876 in the first qualifying round.
The club folded in 2020.
Honours
Premier Cup – Champions: 2018–19https://www.northwalespioneer.co.uk/sport/17572776.llandudno-athletic-crowned-premier-cup-champions-abergele-win/ Presidents Cup – Champions: 2018–19https://www.rhyljournal.co.uk/sport/17602706.llandudno-athletic-secure-double-presidents-cup-win-abergele/
References