P: 23 W: 14 D: 6 L: 3
Previously: Caernarfon
Last meeting: 15 Nov 2025 — Llanelli v Caernarfon Town (1-1)
| Season | Date | Match | Result | Score | Competition |
|---|---|---|---|---|---|
| 1995-96 | 06 Jan 1996 | Llanelli v Caernarfon Town | D | 2-2 | LEAGUE |
| 1995-96 | 23 Mar 1996 | Caernarfon Town v Llanelli | L | 0-4 | LEAGUE |
| 1999-00 | 13 Nov 1999 | Llanelli v Caernarfon Town | D | 1-1 | LEAGUE |
| 1999-00 | 25 Mar 2000 | Caernarfon Town v Llanelli | W | 2-0 | LEAGUE |
| 2001-02 | 15 Dec 2001 | Llanelli v Caernarfon Town | W | 1-0 | LEAGUE |
| 2001-02 | 06 Apr 2002 | Caernarfon Town v Llanelli | W | 5-4 | LEAGUE |
| 2002-03 | 07 Sep 2002 | Caernarfon Town v Llanelli | D | 1-1 | LEAGUE |
| 2002-03 | 08 Feb 2003 | Llanelli v Caernarfon Town | D | 3-3 | LEAGUE |
| 2004-05 | 05 Mar 2005 | Caernarfon Town v Llanelli | W | 4-1 | LEAGUE |
| 2004-05 | 03 Apr 2005 | Llanelli v Caernarfon Town | W | 2-1 | LEAGUE |
| 2005-06 | 04 Mar 2006 | Llanelli v Caernarfon Town | W | 3-0 | WELSH CUP QF |
| 2005-06 | 05 Apr 2006 | Caernarfon Town v Llanelli | W | 3-0 | LEAGUE |
| 2005-06 | 17 Apr 2006 | Llanelli v Caernarfon Town | W | 3-1 | LEAGUE |
| 2006-07 | 14 Oct 2006 | Caernarfon Town v Llanelli | W | 6-2 | LEAGUE |
| 2006-07 | 24 Feb 2007 | Llanelli v Caernarfon Town | W | 4-2 | LEAGUE |
| 2007-08 | 29 Sep 2007 | Caernarfon Town v Llanelli | W | 4-3 | LEAGUE |
| 2007-08 | 09 Feb 2008 | Llanelli v Caernarfon Town | W | 5-1 | LEAGUE |
| 2008-09 | 25 Oct 2008 | Llanelli v Caernarfon Town | W | 3-2 | LEAGUE |
| 2008-09 | 14 Mar 2009 | Caernarfon Town v Llanelli | W | 5-0 | LEAGUE |
| 2018-19 | 22 Sep 2018 | Caernarfon Town v Llanelli | L | 0-3 | LEAGUE |
| 2018-19 | 01 Dec 2018 | Llanelli v Caernarfon Town | D | 2-2 | LEAGUE |
| 2025-26 | 16 Aug 2025 | Caernarfon Town v Llanelli | L | 1-6 | LEAGUE |
| 2025-26 | 15 Nov 2025 | Llanelli v Caernarfon Town | D | 1-1 | LEAGUE |