Dungannon Upper (named after Dungannon town) is a barony in County Tyrone, Northern Ireland. It was created in 1851 with the splitting of the barony of Dungannon. Lough Neagh runs along its eastern boundary, and it is bordered by four other baronies: Dungannon Middle to the south; Loughinsholin to the north; Strabane Upper to the north-west; and Omagh East to the south-west.