A watching support apparatus and a program recording system recording a currently broadcasted program or a program to be broadcasted by an in-home recording apparatus set in a user's residential area even in the case where the user goes to a different location from the user's residential area. A watching support apparatus includes: a recording apparatus position obtainment unit which obtains information indicating a location where the recording apparatus is positioned; a recordable-program guide obtainment unit which obtains a program guide including broadcast content of the recording apparatus setting position; a watching possible program guide obtainment unit which obtains a program guide including broadcast content in the current location; a same program judgment unit which compares a program included in the watching possible program guide with a program included in the recordable-program guide, and judges sameness of the respective programs; and a display unit which displays whether or not the currently watched program can be recorded by the recording apparatus based on the sameness judged by the sameness judgment unit.