Hiiker web and apps have a full map of the Wicklow Way. The map also can show you where the nearest accommodations, resupply points, and water points are to the trail.
On the Wicklow Way trail page, you can also print a map of the trail to bring with you when hiking.
For a paper guide of the Wicklow Way we recommend the East West Maps paper guide. It can be an excellent companion to the Hiiker app guide when you are planning and hiking in the trail.