0000910406 2021-11-09 2021-11-09 HAIN CELESTIAL GROUP INC false 0000910406 8-K 2021-11-09 DE 0-22818 22-3240619 1111 Marcus Avenue Lake Success NY 11042 (516) 587-5000 false false false false Common Stock, par value $.01 per share HAIN NASDAQ false