Fajr-3 may refer to: Fajr-3 (artillery rocket), a multiple-launch artillery rocket, a third-generation Katyusha rocket Fajr-3 (missile), a medium-range ballistic missile with an unknown range Fajr-3 (aircraft), an Iranian four-seat aircraft Operation Dawn 3 (a.k.a. Operation Valfajr-3), an Iranian offensive in the 8-year long Iran-Iraq War
See also Fajr (disambiguation)