Peter DiCostanzo

Pietro “Peter” DiCostanzo, of Harrison, passed away on May 21, 2025, at age 87. He was born in Ischia, Italy on November 2, 1937, to Francesco & Francesca DiCostanzo. Peter served in the Italian Navy. He spent over half a century in the restaurant business, beginning with Peter’s La Cantina and changing to Peter’s Land & Sea, an institution in the town of Harrison. Peter had a strong work ethic, and his business was his pride and joy. Peter is the devoted husband of Lillian Campos, the cherished father of Lana DiCostanzo, Pamela Costa (Frank) and Amanda DiCostanzo and stepfather of Ashley Real, loving grandfather of Savanna, Zachary and Shane, and beloved brother of Nunzia Campula, Vincenzo DiCostanzo, Maria DiCostanzo, Giovanni DiCostanzo, Angelo DiCostanzo, Nicola DiCostanzo and Pasquale DiCostanzo. Peter was predeceased by his brother, Frank DiCostanzo. To honor his life, family and friends will gather on Tuesday 4-8pm at COXE & GRAZIANO FUNERAL HOME 767. Boston Post Rd Mamaroneck, 914-698-5968. A graveside service will be held on Wednesday at 11am at Mt. Calvary Cemetery.