The invention discloses a transformer substation operation ticket holder which solves the problems that in the switching operation process of a transformer substation running person, utilized tools are complex, omission is prone to occurrence, and operating regulations are prone to being violated. The transformer substation operation ticket holder comprises a ticket holder cover page (1) and a ticket holder back cover page (3), a connecting strip (2) is arranged between the ticket holder cover page (1) and the ticket holder back cover page (3), an operating regulation book (4) is arranged on the back face of the ticket holder cover page (1), a ticket clamp (8), a pen bag (7) and a lighting lamp (9) are arranged on the inner side face of the ticket holder back cover page (3), and a recording pen (6) and an electronic meter (5) are arranged on the inner side face of the connecting strip (2). The transformer substation operation ticket holder is compact in structure, various conditions meeting in the actual switching operation are sufficiently considered, and developing of the switching operation work of the running person is facilitated.