List of ship launches in 1773

The list of ship launches in 1773 includes a chronological list of some ships launched in 1773.

Date	Country	Builder	Location	Ship	Class	Notes
5 March	Unknown	M. I. Ryabinin	Danube	Vecheslav	Pobedoslav Dunaisakii-class schooner	For Imperial Russian Navy.[1]
14 March	Unknown	M. I. Ryabinin	Danube	Izmail	Pobedoslav Dunaisakii-class schooner	For Imperial Russian Navy.[2]
8 April	Falkland Islands		Port Egmont	Penguin	Survey vessel	For Royal Navy.[3]
14 April	Unknown	M. I. Ryabinin	Danube	Brailov	Pobedoslav Dunaisakii-class schooner	For Imperial Russian Navy.[4]
24 April	Russia	I. V. James	Saint Petersburg	Evangelist Mark	Sixth rate	For Imperial Russian Navy.[5]
28 April	Russia	O. Matveev	Novokhoperskaya	Tretii	Tretii-class frigate	For Imperial Russian Navy.[6]
29 April	Russia	O. Matveev	Novokhoperskaya	Chetvertyi	Tretii-class frigate	For Imperial Russian Navy.[7]
7 May	Great Britain	John Barnard	Harwich	Orpheus	Lowestoffe-class frigate	For Royal Navy.
14 May	Russia	G. Maltsev	Archangelsk	Pavel	Pavel-class frigate	For Imperial Russian Navy.[8]
18 May	Russia	G. Maltsev	Archangelsk	Evstafii	Pavel-class frigate	For Imperial Russian Navy.[9]
18 May	Russia	V. Gunion	Archangelsk	Natalia	Pavel-class frigate	For Imperial Russian Navy.[10]
24 May	Great Britain	John & William Wells	Rotherhithe	Amazon	Amazon-class frigate	For Royal Navy.[11]
4 June	Kingdom of France	Jacques Denys	Dunkerque	Espiègle	Lugger	For French Navy.[12]
7 July	Spain	Reales Astilleros de Esteiro	El Ferrol	Santa Maria Magdalena	Fifth rate	For Spanish Navy.[13]
19 July	Republic of Venice	Iseppo Coccon de Francesco	Venice	Minerva	San Michiel Arcangelo-class ship of the line	For Venetian Navy.[14]
20 July	Great Britain	Henry Adams	Bucklers Hard	Greyhound	Mermaid-class frigate	For Royal Navy.
21 July	Russia	V. Gunion	Archangelsk	Legkii	Pavel-class frigate	For Imperial Russian Navy.[15]
9 August	Russia			Vtoraia Ekaterina	Sixth rate	For Imperial Russian Navy.[16]
22 August	Russia	V. A. Selyaninov	Saint Petersburg	Iezekiil	Third rate	For Imperial Russian Navy.[17]
2 September	Great Britain	Thomas Raymond	Northam	Fox	Enterprise-class frigate	For Royal Navy.
17 September	Great Britain	Adams & Barnard	Deptford	Ambuscade	Amazon-class frigate	For Royal Navy.
20 September	Russia	G. Maltsev	Archangelsk	Amerika	Aziia-class ship of the line	For Imperial Russian Navy.[18]
20 September	Russia	G. Maltsev	Archangelsk	Aziia	Aziia-class ship of the line	For Imperial Russian Navy.[19]
1 October	Great Britain	Henry Adams	Bucklers Hard	Triton	Modified Mermaid-class frigate	For Royal Navy.
10 October	Great Britain	Israel Pownoll	Plymouth Dockyard	Conqueror	Royal Oak-class ship of the line	For Royal Navy.[20]
16 October	Great Britain	Bowater	Woolwich	York	East Indiaman	For British East India Company.
18 October	Great Britain		Portsmouth Dockyard	Princess Royal	Barfleur-class ship of the line	For Royal Navy.
2 November	Great Britain	John Henniker & Co	Chatham Dockyard	Siren	Enterprise-class frigate	For Royal Navy.
2 November	Great Britain	Wyatt & Co.	Bucklers Hard	Thetis	Amazon-class frigate	For Royal Navy.[21]
Unknown date	Thirteen Colonies		Norwell, Massachusetts	Columbia	Full-rigged ship	For private owner.
Unknown date	Denmark-Norway	Laurent Barbé	Copenhagen	Elephanten	Ship of the line	For Dano-Norwegian Navy.
Unknown date	Thirteen Colonies			Isabella	Merchantman	For private owner.
Unknown date	Great Britain	Peter Baker	Liverpool	Kent	Merchantman	For private owner.[22]
Unknown date	India		Bombay	Minerva	Merchantman	For private owner.
Unknown date	Thirteen Colonies		Georgia	Queen	Merchantman	For Private owner.
Unknown date	Spain		Barcelona	San Miguel	Third rate	For Spanish Navy.[23]
Unknown date	Spain	Reales Astilleros de Esteiro	El Ferrol	Santa Ines	Fifth rate	For Spanish Navy.[24]
Unknown date	Thirteen Colonies		Maryland	Tiger	Merchantman	For private owner.
Unknown date	Denmark-Norway			Wagrien	Holsteen-class ship of the line	For Dano-Norwegian Navy.[25]
Unknown date	Dutch Republic		Amsterdam	Zwaluw	Full-rigged ship	For Dutch Navy.[26]