Kilcock GAA began life as Kilcock O’Connell's and was one of the strongest early GAA clubs in Kildare.[citation needed] Christy Rochfort was a prominent footballer and referee of the early years.[citation needed] Six Kilcock men have won All Ireland Senior Football Championships with Kildare (1905, 1919).[citation needed]
Kilcock won their first Senior Football Championship in 1914 beating Clane GAA 1–4 to 0–4. Kilcock repeated this success in 1917 beating Kilcullen GAA by 5–0 to 2–1.
In 1950, Kilcock won the Junior A and overall Junior championship. The club later secured promotion to the senior ranks in 1953 and won the Leader Cup (Division One League) the same year. This was followed by Senior Football Championship titles in 1955, 1957 and 1958.[citation needed]
The 1960s saw Kilcock decline as a senior power.[citation needed] In 1968, the club was relegated to intermediate level. However, the spell at intermediate level was short-lived as the club went on to win the Intermediate Championship in 1969.[citation needed]
1970 saw the formal unification of Kilcock and Cappagh GAA as a senior team. As both clubs come from the same parish and often draw players from the same areas it was felt[by whom?] that such an amalgamation would benefit all within the parish of Kilcock & Newtown. However this amalgamation did not last long and when Cappagh acquired their own field in Ballyvoneen in May 1971, both clubs went their separate ways. After the break-up, Kilcock was re-graded to Junior A and football was to play at this level for the rest of the decade.[citation needed]
The highlight of the 1970s was a Junior B championship final appearance in 1979.[citation needed] Also in 1979, the club moved from the Bawnog to Branganstown. After nearly 90 years playing at the Bawnog, the club played its final game there and later moved to on better land in Branganstown.[citation needed]
In 1981 the club won both Junior B and Junior C and defeated Naas to claim the Jack Higgins cup. In 1982, Kilcock won the Intermediate championship. Kilcock competed at the senior level for 18 years before finally, in 2000, making it to the SFC Final. However, the team second against a Cian O'Neill-inspired Moorefield GAA.[citation needed] In 2003, the senior footballers captured the SFL Division 1 title, while also reaching the SFC final again, losing to Round Towers GAA (Kildare).[citation needed]
The recession hit the town of Kilcock hard and between 2009 and 2011 there was an exodus of footballers from the club.[citation needed] This, combined with a number of years where underage success was a rarity led to Kilcock being relegated back to the Intermediate level in 2011.[citation needed]
Hurling and camogie have had something of a resurgence in Kilcock in recent years[when?] with success at both underage and adult level in both sports. Kilcock won the Kildare Junior Hurling Championship in 2018 and a week later,[when?] won the promotion/relegation playoff against Celbridge to seal Intermediate status for 2019. Kilcock's camogie team won back-to-back Kildare Junior Camogie titles is 2017 and 2018, and reached the Kildare Intermediate final in their first year playing at the level in 2019, where they fell to neighbours Cappagh GAA by a single point.[citation needed]
Kilcock returned to the Senior Ranks of Kildare Club football in 2022 after a replay win over Ballymore Eustace the full time score ending Kilcock 1-16 to 0-7 for Ballymore Eustace in the 2021 IFC Final.[citation needed] In the same year, both the Kilcock Ladies Football and Camogie teams won their respective Kildare Intermediate Championships, with the footballers beating Kilcullen by 4-06 to 1-13 and the camogie team defeating St. Laurences by a scoreline of 0-06 to 0-05.[citation needed]
