智能电视（Smart TV），也被称为联网电视（Connected TV）或混合式电视（Hybrid TV），是一种加入互联网与Web 2.0功能的电视机或数字视频转换盒（Set-top Box）。智能电视可以运行完整的操作系统或行动操作系统，并提供一个软件平台，可以供应用软件开发者开发他们自己的软件在智能电视之上运行。它将电脑的功能集成进电视，许多人预测它将是未来的潮流。目前最为人所知的智能电视为Google TV、Apple TV。

A smart TV, sometimes referred to as connected TV or hybrid TV, is a television set or set-top box with integrated Internet and Web 2.0 features, and is an example of technological convergence between computers and television sets and set-top boxes. Besides the traditional functions of television sets and set-top boxes provided through traditional broadcasting media, these devices can also provide Internet TV, online interactive media, over-the-top content, as well as on-demand streaming media, and home networking access.