<p class="Author"><em>A</em><em>bstrak</em><em> –</em><strong> </strong><strong>Pembagian  harta  waris  dalam  keluarga  merupakan  hal  yang  krusial  yang dapat memicu pertikaian yang menimbulkan keretakan hubungan dalam keluarga. Penyebabnya adalah kurangnya pemahaman ahli waris/ pihak-pihak yang terkait mengenai ilmu faraidh</strong><strong> (Ilmu Waris). Teknologi informasi yang berkembang pesat idealnya mampu memberikan kontribusi kepada masy</strong><strong>arakat Muslim untuk</strong><strong> memudahkan dalam menghitung pembagian waris. Dalam penelitian ini, dibuat Perancangan Software</strong><strong> aplikasi </strong><strong>berorientasi </strong><strong>objek untuk </strong><strong>perhitungan bagian waris berdasarkan hukum </strong><strong>waris Islam</strong><strong>. </strong><strong>Di </strong><strong>dalam pemrograman berorientasi objek terdapat beberapa fitur berikut: </strong><strong>Enkapsulasi (Encapsulation); </strong><strong>Abstraksi (Abstraction); </strong><strong>Pewarisan (Inheritance); dan </strong><strong>Polimorfisme (Polymorphism). Tampilan aplikasi terdiri dari </strong><strong>Menu Utama yang berisi seluruh ahli waris digunakan untuk memasuk</strong><strong>k</strong><strong>an kelompok ahli waris, pilihan hukum waris berdasarkan Hukum kompilasi Islam RI dan Mazhab Syaf’i dan Hasil Hitu</strong><strong>n</strong><strong>g berupa tampil tabel dan cetak pdf</strong><strong>.</strong></p><p class="Author"><strong> </strong></p><p class="Author"><em>Abstract –</em><strong> The </strong><strong>division an inheritance</strong><strong> in the family is crucial, and has a potential to </strong><strong>trigger conflicts in the family. The cause is a lack of understanding of the heir / related parties regarding the science of faraidh (</strong><strong>the science of inheritance). R</strong><strong>apid development of </strong><strong>information technology,</strong><strong> ideally should be </strong><strong>able to contribute to the Muslim community in calculating the division of inheritance. I</strong><strong>n this study, we designed an </strong><strong>object-oriented application software to </strong><strong> calculate </strong><strong>inheritance based on the Islamic law</strong><strong>. In the object-oriented programming are the following features: Encapsulation (Encapsulation); Abstraction, i</strong><strong>nheritance and p</strong><strong>olymorphism. Display application consists of a Main Menu that contains all the heirs, the choice of inheritance law based on </strong><strong>compilation of Islamic Law in the Republic of Indonesia, and the mazhab (school) of Syaf’i result of the calculation which </strong><strong>appear in the form of tables and print out </strong><strong>pdf.</strong><strong></strong></p><p class="Abstract"> </p><p class="keywords"><em><strong>Keyword</strong> – inheritance law, software, inheritance, object-oriented programming, count.</em></p>