The invention relates to a small hydro real-time information remote monitoring system. The small hydro real-time information remote monitoring system comprises a small hydro monitoring terminal used for acquiring geographic position information, sending registration information containing the geographic position information and a remote retrieval link address to a common on-line service end, carrying out data statistics analysis on acquired small hydro monitoring data to acquire small hydro real-time data, acquiring to-be-displayed real-time data from the small hydro real-time data according to an image access instruction sent by a remote terminal, and sending the to-be-displayed real-time data to the remote terminal after the to-be-displayed real-time data corresponds to corresponding equipment in a wiring graph; and the common on-line service end used for inputting the registration information of the small hydro monitoring terminal into a database according to the registration information, marking the small hydro monitoring terminal on the map and returning the remote retrieval link address of the small hydro monitoring terminal to the remote terminal according to a request of the remote terminal for accessing to the small hydro monitoring terminal. The small hydro real-time information remote monitoring system realizes effective monitoring and reasonable scheduling for a small hydro and improves monitoring and operation safety of the small hydro.