Abstract: A portable automobile trunk organizer is provided for storing, organizing and transporting jumper cables, first-aid kit, flares, motor oil, other automotive fluids, flashlight and miscellaneous tools; the trunk organizer includes a top lid which attaches to the underside of the trunk lid, and has mounts for jumper cables, first-aid kit and flares, the top lid having a pair of mating flanges for complementary alignment with the bottom tray when the trunk is closed; and the bottom tray has separate recesses for storage of opened or closed containers of motor oil, brake fluid and sundry tools, while disposed at each corner thereof, four threaded rods are situated to adjust the tray height into abutting cooperation with the top lid.