Walking on Thin Ice Short Story Contest - deadline
Write4Autism Short Story Competition - deadline 31st December 2013, judges Declan Burke, Colin Bateman and Lucille Redmond, for details see here
Sorry poets, it's all short stories for the competitions!
Headspace Magazine - focuses on mental health issues, see posting from Emma Toibin on Writing.ie - there is a call for submissions for Issue 2 deadline 30th November 2013. It accepts prose, poetry,short stories and art on the issue of mental health.