Halloween In Ireland 2024. Halloween is an annual observance every 31 october in ireland. Halloween in dublin is shaping up great, with everything from haunted.

An authentic celebration of mischief, storytelling, music, food and dazzling spectacle in ireland’s historic boyne valley. Events take place on the days leading up to halloween, and they range from film and theatre performances to lectures, walking tours, parades and spooky family fun.