This article needs additional citations for verification. Please help by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: – ···scholar·JSTOR(July 2011) (Learn how and when to remove this template message)
The 1890 All-Ireland Senior Football Championship was the fourth staging of Ireland's premier Gaelic football knock-out competition. Cork were the champions.[1][2]
Cork won both the Munster and All Ireland titles for the first time. There were Double All Ireland champions in both football and hurling it happened again 100 years later too in 1990.