The invention relates to a UVM based CAN controller IP verifying platform. The UVM based CAN controller IP verifying platform includes a top layer (TOP layer), a design DUT to be tested, a DUT interface module (interface), a test case layer (test), a verifying environment layer (env), a register model (register model), a virtual excitation generator (virtual seqencer), a register access agent (bus_agent), a transmitting end/receiving end excitation transmitting-receiving agent (tx_agent/rx_agent), an excitation generator (sequencer), an excitation sending module (driver), an interface monitoring module (monitor), and a result comparison module (scoreboard). According to the invention, a verified object selects a CAN controller IP, the verifying platform adopts the UVM to efficiently and reliably verify data transmitting and receiving of a CAN controller in different working modes at low cost.