The 1882 Ennis by-election took place on 14 November 1882.
The by-election, to the UK House of Commons constituency of Ennis, arose due to the resignation of the incumbent MP, James Lysaght Finegan, a supporter of the Home Rule League.
Twenty-one year old Matthew Joseph Kenny, a barrister, was nominated as candidate of the Home Rule League.
[1] Robert Carey Reeves, Deputy Lieutenant and a local landlord, was nominated as the Liberal-Conservative candidate.
Kenny received 136 votes, as against 95 for Carey Reeves, a Home Rule majority of 41.