DOCUMENT AND ENTITY INFORMATION - USD ($)	12 Months Ended
	Apr. 01, 2023	May 18, 2023	Oct. 01, 2022
Document And Entity Information [Abstract]
Document Type	10-K
Document Annual Report	true
Document Period End Date	Apr. 01, 2023
Current Fiscal Year End Date	--04-01
Document Transition Report	false
Entity File Number	001-14041
Entity Registrant Name	HAEMONETICS CORPORATION
Entity Incorporation, State or Country Code	MA
Entity Tax Identification Number	04-2882273
Entity Address, Address Line One	125 Summer Street,
Entity Address, City or Town	Boston,
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	02110
City Area Code	(781)
Local Phone Number	848-7100
Title of 12(b) Security	Common stock, $.01 par value per share
Trading Symbol	HAE
Security Exchange Name	NYSE
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Small Business	false
Entity Filer Category	Large Accelerated Filer
Entity Emerging Growth Company	false
Entity Shell Company	false
ICFR Auditor Attestation Flag	true
Entity Public Float			$ 3,725,273,032
Entity Common Stock, Shares Outstanding		50,540,770
Documents Incorporated by Reference	Portions of the definitive proxy statement for our Annual Meeting of Shareholders to be held on August 4, 2023 are incorporated by reference in Part III of this report.
Entity Central Index Key	0000313143
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	FY
Amendment Flag	false