The invention discloses an air bag adjusting system. The air bag adjusting system includes an air bag device, a pressure sensing device, a pressure adjusting device and a control device. A plurality of first airbag units of the first airbag module of the airbag device are arranged around the second airbag module to form a accommodation space. According to the pressure distribution information of the user's sitting posture, the control device transmits a pressure adjustment signal to the pressure adjusting device to adjust the pressure configuration values of the first airbag module and the second airbag module of the airbag device.本創作公開一種氣囊調整系統。氣囊調整系統包括一氣囊裝置、一壓力感測裝置、一壓力調整裝置以及一控制裝置。氣囊裝置的第一氣囊模組的多個第一氣囊單元設置在第二氣囊模組的周圍,以形成一容納空間。控制裝置根據使用者的坐姿壓力分佈資訊,傳送一壓力調整訊號給壓力調整裝置,以調整氣囊裝置的第一氣囊模組以及第二氣囊模組各自的一壓力組態值。