The Parish of Celbridge & Straffan with Newcastle-Lyons is a Church of Ireland community serving the spiritual and social needs of its parishioners across three locations. Beyond regular worship, the parish fosters community connection through social initiatives like the Craft & Chat group, Whist Drives, and the First Friday Social Club. They actively support local causes, including fundraising for the RNLI, KWWSPCA, and the Peamount Foundation, and are currently undertaking a major restoration project to preserve the historic Straffan Church for future generations.