History
Sembayashi-Omiya Station is an underground station on the Osaka Metro Tanimachi Line in Morishōji 2-chōme, Asahi-ku, Osaka, with station number T14. It opened on 6 April 1977 with the Miyakojima–Moriguchi extension of the Tanimachi Line. The provisional name during construction was simply "Ōmiya"; the final name combined "Senbayashi" and "Ōmiya" because the planned site straddled the boundary of the two former neighbourhoods, although most of the actual station structure sits in Morishōji. The host district, Asahi-ku, is one of the 24 wards of Osaka City, on the left bank of the Yodo River in the city's northeast. The district's 1932 name choice — meaning "the east where the sun rises" — was an auspicious one; earlier proposed names such as "Minami-Yodogawa" and ward names tied to nearby historic villages were rejected as inadequate.
History summarized from Japanese & English Wikipedia · last reviewed 2026-05-25.
Notes
The Asahi-ku article identifies the Senbayashi shopping arcade — directly connected to the station via the No. 1 exit — as a major commercial draw, and notes that the surrounding district is one of the wards with the highest density of pre-1980 wooden housing nationwide and contains a two-storey 1937 nagaya in Senbayashi designated a Local Urban Landscape Asset by Osaka City in 2010.