Knockvicar is a village in County Roscommon, Ireland. It is located on the R285 regional road, between Boyle and Carrick-on-Shannon near Lough Key Forest Park in the north of the county.

Leitrim is a village in County Leitrim, Ireland, on the River Shannon near the border with County Roscommon. It is at the junction of the R280 and R284 regional roads.