The first thing you can see when you arrive in front of the GAA Museum in Croke Park is the club wall. Uachtarán Cumann Luthchleas Gael Críostóir Ó Cuana unveiled the GAA Club Wall on March 17th, 2010. It features the crest of every GAA club in Ireland and overseas in recognition of the enormous work undertaken by these clubs over the last 125 years in promoting these national games and culture. This directly set the scene of the institution which is the GAA. See if you can spot the crest below. Clonard Abú.