Under the Chairmanship of the IACK President Brother Brendan McCann of the Knights of St. Columbanus, Ireland, the 30th Meeting of the International Alliance of Catholic Knights was held between the 14th and the 19th of September 2025 in Cape Town, South Africa. It began with an extraordinary community mass at Sacred Heart Catholic Church, blessed with a letter from the Holy See of welcome and greetings from His Holiness Pope Leo XIV.