We present a review of a publication concerning the problem of the existence of disks around stars and substars within 10 pc from the Solar System; outline the present-day concepts of the astrophysical properties of circumstellar disks and problems connected with and results of their search and detection, on the basis of the IR-excesses in the spectrum of the nearest stellar/substellar systems; discuss some data on the nearest stellar and substellar population; give a list of circumstellar discs discovered within 10 pc from the Sun and their main astrophysical properties; and briefly discuss disk structure yielded by images taken in different spectral bands.