Atomic resolution holography with neutrons offers 3D nucleus images around specific nuclei. This method will explore a new stage of local structure analysis, such as environmental structure around hydrogen or local magnetic structure, which cannot be obtained by other methods. In the present article, we explicate theory and experimental setup for the neutron holography. Moreover, two experimental examples of hydrogen storage material and dopant are shown. Finally, we discuss perspective of neutron holography with a pulse neutron source.