List of ship launches in 1703

The list of ship launches in 1703 includes a chronological list of some ships launched in 1703.

Date	Country	Builder	Location	Ship	Class	Notes
10 February	England	Harding	Deptford Dockyard	Swallow	Fourth rate	For Royal Navy.
9 March	England	Hubbard	Ipswich	Greyhound	Fourth rate	For Royal Navy.
13 March	England	Taylor	Rotherhithe	Antelope	Fourth rate	For Royal Navy.
15 March	England	Swallow	Rotherhithe	Leopard	Fourth rate	For Royal Navy.
15 March	England	Popely	Deptford	Panther	Fourth rate	For Royal Navy.
10 April	Swedish Empire	Charles Sheldon	Karlskrona	Falken	Fifth rate	For Swedish Navy.[1]
14 April	Denmark-Norway	Judichær	Holmen	Elephanten	Ship of the line	For Dano-Norwegian Navy.
22 May	Russia	M Beter	Voronezh	Vinkelgak	Third rate	For Imperial Russian Navy.[2]
28 May	Russia	R Semesen	Voronezh	Delfin	Third rate	For Imperial Russian Navy.[3]
10 June	England	Harding	Deptford Dockyard	Nottingham	Fourth rate	For Royal Navy.
22 August	Russia		Olonets	Shtandart	Frigate	For Imperial Russian Navy.
8 December	Kingdom of France	Franços Coulomb	Toulon	Toulouse	Fourth rate	For French Navy.[4]
Unknown date	Russia		Olonetsk	Bir-Drager	Bir-Drager-class bomb vessel	For Imperial Russian Navy.[5]
Unknown date	Dutch Republic		Rotterdam	Eendracht	First rate	For Dutch Navy.[6]
Unknown date	Dutch Republic	Paulus van Zwijndrecht	Rotterdam	Lepelaar	Fourth rate	For Dutch Navy.[7]
Unknown date	Kingdom of France	Jean Marguerite Tupinier	Bayonne	Triton	Fourth rate	For French Navy.[8]
Unknown date	Dutch Republic		Rotterdam	Overijssel	Fourth rate	For Dutch Navy.[9]
Unknown date	Dutch Republic	van Leeuwen	Amsterdam	Provincie van Utrecht	Third rate	For Dutch Navy.[10]
Unknown date	Dutch Republic	van Leeuwen	Rotterdam	Rotterdam	Third rate	For Dutch Navy.[11]
Unknown date	Russia		Olonetsk	Vein-Drager	Bir-Drager-class bomb vessel	For Imperial Russian Navy.[12]
Unknown date	Russia	V Gerens	Voronezh	Voronezh	Third rate	For Imperial Russian Navy.[13]