This paper studies the applications of advanced femtosecond laser technologies for the fabrication of SPP structures. We demonstrate that resulting structures can be used for excitation, guiding, and manipulation of SPPs on a sub wavelength scale. Characterization of these structures is performed by detection of the plasmon leakage radiation. Two-photon polymerization allows the fabrication of dielectric waveguides, splitters, and couplers directly on metal surfaces.