The invention relates to a compact 35kV transformer substation. The compact 35kV transformer substation comprises a front framework and a rear framework, wherein the front framework is used for 35kV outgoing lines, the rear framework is used for 10kV outgoing lines, a single-circuit 35kV outgoing line is arranged on the front framework, at least one circuit of the 10kV outgoing lines is arranged on the rear framework, and a main transformer and a 10kV main bus are arranged between the front framework and the rear framework. According to the compact 35kV transformer substation, a system formed by the front framework and the rear framework is adopted for completing installation and arrangement of all the 35kV outgoing lines, all the 10kV outgoing lines, connecting lines, the bus and related equipment, construction and installation are quite convenient, and the construction period is shortened greatly.