World Book Day 2025 Ireland Events. The date for world book day in 2025 has been announced as thursday 6th march 2025. The books will be available from booksellers from 13 february 2025.

Alongside the 12 titles available across the uk, we also have two exclusive books for ireland and a world book day welsh title. World book day is held in the uk and ireland in march and celebrates books and their authors and encourages children to read.