Abstract: Disclosed is a portable telephone holder. The portable telephone holder includes a holder body having sidewalls on four side surfaces thereof and longitudinally perforated to hold a portable telephone; and front and rear panels installed on front and rear surfaces of the holder body, respectively. A maximum height of the front panel is lower than a maximum height of the rear panel and is higher than a height of an upper end of the holder body. Position limiting panels are installed to left and right sides of the holder body, respectively, to limit a position of a portable telephone, which is transversely placed at the upper end of the holder body, in left and right directions.