超级神冈探测器（英语：Super-KamiokaNDE，可缩写为Super-K或SK；日语：スーパーカミオカンデ），全名为超级神冈微中子探测实验（Super-Kamioka Neutrino Detection Experiment），是日本东京大学在岐阜县飞驒市神冈町的茂住矿山一个深达1000米的废弃砷矿中建造的大型中微子探测器。其目标是探测质子衰变以及被设计来寻找太阳、地球大气的中微子，并观测银河系内超新星爆发。

Super-Kamiokande (full name: Super-Kamioka Neutrino Detection Experiment, abbreviated to Super-K or SK) is a neutrino observatory located under Mount Ikeno near the city of Hida, Gifu Prefecture, Japan. The observatory was designed to search for proton decay, study solar and atmospheric neutrinos, and keep watch for supernovae in the Milky Way Galaxy.