| Cover | Apr. 26, 2024 |
| Cover [Abstract] | |
| Entity Registrant Name | Cosmos Health Inc. |
| Entity Central Index Key | 0001474167 |
| Document Type | 8-K/A |
| Amendment Flag | true |
| Amendment Description | On April 26, 2024, Cosmos Health Inc. (the “Company”) filed a Current Report on Form 8-K (the “Original Report”) to report the dismissal of KPMG Certified Auditors S.A. (“KPMG”) as the Company’s independent registered public accounting firm, effective immediately, and related matters under Item 4.01 of Form 8-K. On May 2, 2024, the Company filed an Amendment on Form 8-K/A (“Amendment No. 1”) to amend the Original Report to include disclosure regarding the appointment of new independent registered auditors of the Company, as required under Item 4.01(b), and to file Exhibit 16.1, Letter from KPMG to the SEC and Exhibit 16.2, Response Letter from Cosmos Health Inc. to KPMG. On May 3, 2024, the Company amended the Original Report by filing a second Amendment on Form 8-K/A (“Amendment No. 2”) regarding the disclosures about the appointment of new independent registered auditors of the Company under Item 4.01(b). |
| Entity Emerging Growth Company | false |
| Document Period End Date | Apr. 26, 2024 |
| Entity File Number | 000-54436 |
| Entity Incorporation State Country Code | NV |
| Entity Tax Identification Number | 27-0611758 |
| Entity Address Address Line 1 | 141 West Jackson Blvd |
| Entity Address Address Line 2 | Suite 4236 |
| Entity Address City Or Town | Chicago |
| Entity Address State Or Province | IL |
| Entity Address Postal Zip Code | 60604 |
| City Area Code | 312 |
| Local Phone Number | 865-0026 |
| Security 12b Title | Common Stock, $.001 par value |
| Trading Symbol | COSM |
| Security Exchange Name | NASDAQ |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
