Baltinglass GAA Club is a Gaelic Athletic Association club based in Baltinglass, County Wicklow, Ireland. The main sport is Gaelic football. The club competes in competitions for men and women from under 8 through adult ages, which are run by the Wicklow GAA county board. The club's motto is 'Belief, Attitude, Loyalty, Trust, & Optimism', or BALTO for short.

Founded in 1887, the club first played under the name of Maurice Davins. The first success came in 1913 as Baltinglass Shamrocks, they won the delayed 1912 Wicklow Junior title. 1927 saw a Wicklow Senior Hurling title. In 1934 a meeting was held to re-establish the football club.

A minor title in 1940 was followed by a Junior title in 1943 and promotion to Intermediate ranks. More minor titles were won in 1952, 53, 54 and 55. The current field was purchased in 1957, but was not officially opened until the 1980s.

In 1958 Baltinglass won the Wicklow Senior title for the first time. Four titles in the 1960s, four in the 1970s, six in the 1980s and five in the 1990s. This included an eight in a row from 1987 to 1994. A Leinster title was won in 1989 and the All-Ireland in 1990. In total, the club has won 23 Wicklow Senior Football titles, most recently in 2020.

The club has a main pitch with covered grandstand seating and a training pitch, both floodlit.