It is an object to provide a vehicle body front structure capable of uniformly deforming a colliding object and achieving a high score in the MPDB frontal impact test. Features of a vehicle body front structure according to the present invention lie in including a front side member extending in a front-rear direction on a side of a power unit mounting room located in a front part of a vehicle, a first member fixed to a front end of the front side member and extending in a vertical direction; and a second member arranged on an outer side of the first member in a vehicle width direction, wherein a front face of the first member is a flat face, and the second member is connected to the first member below the front side member, inclines upward as the second member extends rearward relative to the vehicle from a portion at which the second member is connected to the first member, and is also connected to a vehicle body above the front side member.