County Monaghan, Ireland with Irish flag T-Shirt

County Monaghan, Ireland with Irish flag. County Monaghan is in the province of Ulster and is in the Border Region. After the Irish War of Independence, County Monaghan chose to join the Irish Free State instead of Northern Ireland. Baronies in County Monaghan include Cremorne, Dartree, Farney, Monaghan, and Trough. County Monaghan is popular with American tourists tracing their ancestry. Attractions in County Monaghan, Ireland include Clones Round Tower, Shannahergoa countryside, Castle Leslie, Monaghan County Museum, St Macartan's Roman Catholic Cathedral, River Fane, Ulster Blackwater, Dromore River, Rossmore Forest, Dartrey Forest, The Finn Bridge, and Lough Fea. Cities and towns in County Monaghan, Ireland include Newbliss, Oram, Rockcorry, Scotshouse, Scotstown, Smithborough, Threemilehouse, Tydavnet, Tyholland, Magheracloone, Knockatallon, Killanny, Glaslough, Inniskeen, Emyvale, Doohamlet, Castleblayney, Carrickmacross, Ballybay, and Ballinode.