HMS Railleur

{{Use dmy dates|date=August 2023}}

{{Use British English|date=August 2023}}

Three vessels of the Royal Navy have been named HMS Railleur:

• {{HMS|Railleur|1783}} was a French 14-gun sloop captured in 1783
• {{HMS|Railleur|1797}} was a French 20-gun sloop captured in 1797 and foundered in 1800
• {{HMS|Railleur|1804}} was the 20-gun sloop Henry, purchased in 1804 and sold in 1810