The 1911 North East Cork by-election was held on 15 July 1911.
The by-election was held due to the resignation of the incumbent All-for-Ireland MP, Moreton Frewen.
Frewen resigned in order for Tim Healy, who was prominent in the All-for-Ireland League but who had lost his seat in North Louth in the previous general election, to take his seat.
Healy was unopposed and held the seat.
This article about a by-election to the Parliament of the United Kingdom in Ireland is a stub.