RE7 is short for the video game Resident Evil 7: Biohazard.
RE7 or RE 7 may also refer to:
the Rhein-Münsterland-Express (RE 7), a rail service in Germany The S7/RE7: Weinfelden – Lindau-Reutin, a rail service line in Austria RE7 experiment, a CERN experiment RE7, a chassis code for Honda CR-V (third generation) (8497) 1990 RE7, a minor planet (13968) 1991 RE7, a minor planet 2020 RE7, a centaur