Mary Irene Krupski of Stuart, Florida, and formerly of Southold, passed away on Sunday, June 21, 2026. She was 95 years old. The family will receive friends on Saturday, June 27th from 9-10:30 A.M. at the DeFriest-Grattan Funeral Home in Southold. The Liturgy of Christian Burial will be celebrated following the visitation at 11:00 A.M. at Our Lady of Ostrabrama R.C. Church in Cutchogue. Interment will follow at Saint Patrick’s R.C. Cemetery in Southold.