Sir Henry Belasyse, 1st Baronet

Sir Henry Belasyse, 1st Baronet (1555–1624) was an English politician.

He was the son of Sir William Bellasis (d.1604) of Newburgh Priory in Yorkshire.

He succeeded his father in 1604 and was created a baronet "of Newborough" in 1611.

He married Ursula Fairfax, a daughter of Sir Thomas Fairfax of Denton, Yorkshire, by whom he had one son and at least one daughter: He died in 1624 and was buried at St Saviour's Church, York.

His mural monument survives in York Minster.