Regional tax is one of the sources of local revenue used in regional development. Restaurant tax is one of the types of regional tax. In the context of optimization revenue from tax restaurant, the efforts is do tax auditon restaurant business. The tax audit aimed to know and optimize the revenue from tax restaurant in West Jakarta Administration City. This research aims to evaluate the implementation of tax restaurant audit which do by Suku Dinas Pelayanan Pajak West Jakarta Administration City and know the impact from the audit of tax restaurant revenue. The results of this research shows that the procedure tax audit of tax restaurant has been done according to the standar precedure. The impact from tax audit of tax restaurant shows that the level of revenue from tax audit is very small if seen from specified target