This chapter investigates the way in which laboratory science and training were introduced to Japanese universities in the Meiji period (1868–1912), with a strong emphasis on ‘laboratory’ as both a concept and a physical space. In the late 1860s and early 1870s, when ‘laboratory’ started to appear in Japanese lexicons for Western languages, the word was simply translated into Japanese as ‘a workplace for chemists’, revealing its chemical origins and the lack of a concise Japanese term corresponding to it. The 1870s and 1880s saw the diversification of laboratories and the coining of suitable words for them, the two most frequently used being shiken shitsu試験室 and jikken shitsu実験室. The former was used mainly for chemical, assaying, and electrical laboratories where materials were examined, often with industrial purposes in mind. The latter had the much broader meaning of a place for students to examine, experience, or observe natural phenomena and even make medical diagnoses. The dominance of jikken shitsu as the translation for a university laboratory, by the early 1900s, was due to its capacity to embrace a variety of rooms with different functions for different disciplines. It also signaled the establishment of its core meaning as a space for individual training; a prototype space for the training of research scholars, giving each student the opportunity to witness and experience disciplinary practices. To reveal how such training was provided there, this chapter examines the design of laboratories for chemistry—the archetypal laboratory science—by focusing on the following four aspects of training: 1) student supervision, 2) combined laboratory work and seminars, 3) socializing, and 4) the formation of the ‘research imperative’.