NHK Hiroshima Regional Headquarters has contributed to the regional life and culture for 30 years above with various topics and news sent out. However, it has been difficult to comply with recent requirements of the audience by use of the old system. Therefore, we reconstructed New NHK Hiroshima Broadcasting Center Building which had new technologies and systems, with broadcasting programs continued at a part of old one. This method of rebuilding was attempted for the first time as a broadcasting center. This paper above the process of rebuilding and its main functions.
