Model 33 may refer to:
the Teletype Model 33, a teleprinter
Aircraft the Beech Model 33, an airplane the Consolidated Model 33, an airplane the Rutan Model 33 VariEze, an airplane the Temco Model 33 Plebe, an airplane the Fleetwings 33, an airplane
Arms the Vz. 33, a firearm the Tokarev TT33, a firearm the Tančík vz. 33, an armoured vehicle