| Cover | Mar. 27, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Mar. 27, 2024 |
| Entity File Number | 001-38728 |
| Entity Registrant Name | AVALON GLOBOCARE CORP. |
| Entity Central Index Key | 0001630212 |
| Entity Tax Identification Number | 47-1685128 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 4400 Route 9 South |
| Entity Address, Address Line Two | Suite 3100 |
| Entity Address, City or Town | Freehold |
| Entity Address, State or Province | NJ |
| Entity Address, Postal Zip Code | 07728 |
| City Area Code | 732 |
| Local Phone Number | 780-4400 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.0001 per share |
| Trading Symbol | ALBT |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | false |
