 Based mainly in North-East Wales, the group organised and attended various events throughout Wales.In 2009, the group organised a parade through Abergele, North Wales, to mark the 40th anniversary of the deaths of the "Abergele Martyrs", George Taylor and Alwyn Jones, who were killed on the evening of 30 June 1969, whilst attempting to place a bomb outside government offices in Abergele in protest at the investiture of the Prince of Wales the following day.Another notable event organised by Balchder Cymru is the annual Glyndwr event in Hope, Flintshire.