Nahdlatul Ulama museum itself is a resource center of culture and history of Nahdatul Ulama (NU). Was first opened on 25 November 2004 by the late KH[expand acronym]. Abdurrahman Wahid. For its inauguration in NU Congress did on the 31st at the City Boyolali, Central Java, on 28 November 2004 by Ra'is Aam as Chairman of NU and KH. M. Sahal Mahfudh. Museum building consists of three floors. For the first floor, as a museum exhibit and document history, including historical documents dokemen NU, NU Coat, Nahdlatut Tujjar, Afkar and Proceedings Act Tashwirul KH. Hashim As'ari. Also on display KiswaKaaba, Dokemen Ulama NU khittah and Photos. As for the second floor, as a place to store the Heritage Objects and Photo. Among the objects and photo sejarah NU, NU Keris, Keris fighters and stick the two central figures NU. Here are also on display as a witness to history of ancient Bicycle Conference participants, as well as documentation in the reform era.