Wolseley 18/85 may refer to:
- Wolseley 18/85 (1938 to 1948), an automobile produced in the United Kingdom from 1938 to 1948
- Wolseley 18/85 (1967 to 1971), an automobile produced in the United Kingdom from 1967 to 1971 as a variant of the BMC ADO17/ Rarest of models was the type S a model tuned by a well-known UK tuning company and I had the good fortune to be given an 1800 s type complete engine that I used parts for in an Austin A60 engine for banger racing. It was a very fast engine with a modified engine block face with cut-outs for valve clearance, the camshaft/ followers, distributer, duplex timing gear, skimmed cylinder head, much lightened 1622 flywheel and clutch, and twin SU carbs with a decent exhaust manifold.