Ukrainian Evangelical Baptist Church
Ukrainian Orthodox Church Of St. Mary (pokrova), Leamington
Unemployed Help Centre Of Windsor
Unitarian Universalists Of Windsor Region
United Jewish Appeal Of Windsor Trust,
United Pentecostal Church
United Way / Centraide Windsor-essex County
Unity Church Of Windsor
University Community Church
University of Windsor
University Of Windsor Employees Charity Trust
Up About Down, The Windsor Down Syndrome Parent Association
Upper Room Pentecostal Tabernacle