34th Amendment of the Thirty-Fourth Amendment of the Constitution (Marriage Equality) Bill 2015.

Yes to Marriage Equality/Same Sex Marriage:

http://www.marriagequality.ie/
www.yesequality.ie/

No to Marriage Equality/Same Sex Marriage: 

http://www.ionainstitute.ie/
http://mothersandfathersmatter.org/

IMPARTIAL WEBSITE

www.refcom.ie – the website of the Referendum Commission – also gives advice on the Age of Presidential Candidates Referendum