Kadenang Ginto (International title: The Heiress / transl. Golden Chain) is a 2018 Philippine drama revenge television series broadcast by ABS-CBN. Directed by Jerry Lopez Sineneng, it stars Francine Diaz, Andrea Brillantes, Beauty Gonzalez, Dimples Romana, Albert Martinez, Louise Abuel, Adrian Alandy and Richard Yap. The series was aired on the network's Kapamilya Gold afternoon block and worldwide via The Filipino Channel from October 8, 2018 to February 7, 2020, replacing Asintado, and was replaced by Love Thy Woman.

The series proved to be a huge hit in the Philippines on the late 2018 and on to the whole 2019. It is one of a few daytime television dramas to last for more than a year due to maintaining high viewership. The rivalry of Cassie and Marga (Francine Diaz and Andrea Brillantes) and Romina and Daniela (Beauty Gonzales and Dimples Romana), four of the series' main characters, became a trending topic nationwide. Furthermore, a scene which featured Daniela (Dimples Romana) wearing a red dress while pulling a luggage bag became viral on various social media platforms, helping Romana's popularity and career reach new heights. In addition, one of the most famous lines in the show, "Cassie, ‘di ka muna papasok sa school." (lit. 'Cassie, you’re not going to school for now.') – uttered by Daniela – easily became the show's catchphrase among the viewers. The show also launched the loveteams of Brillantes and Seth Fedelin (SethDrea/MarKoy) and Diaz and Kyle Echarri (KyCine/CassToff), collectively known as The Gold Squad.