Poulawack Cairn, Burren, Ireland Poulawack cairn in near the Poulnabrone Dolmen in the Burren. Its a 15 minute fairly easy walk across the limestone. Loads of wildflowers to enjoy. The cairn has old, old energy. ArticlesAnnette WagnerJune 4, 2006 Facebook0 LinkedIn0 Tumblr 0 Likes