Neutrino Cross Sections at MiniBooNE

The MiniBooNE (Booster Neutrino Experiment) neutrino oscillation experiment collected the world's largest sample of charged current quasi-elastic, charged current $\pi^{+}$, and neutral current $\pi^{0}$ events in 0.1 to a few GeV region. The data are used to measure neutrino cross section on carbon. The results are important to understanding the event rates and backgrounds in the oscillation analysis. A summary of the cross section studies will be presented.