Here are some contact details for TREC Ireland and affiliated TREC groups around Ireland, with links to their Facebook and/or website pages, and a map showing the areas/counties that they cover.
Co. Donegal and Northern Ireland
Contact: Carmel O'Callaghan
Westmeath, Roscommon, Galway
Contact: Helen McCormack
(Mostly virtual events - build course at home and submit video)