United Nations Office of Legal Affairs
| Abbreviation | OLA |
|---|---|
| Formation | 13 February 1946 |
| Type | Secretariat office |
| Legal status | Active |
| Headquarters | New York, United States |
Head | Under-Secretary-General Elinor Hammarskjöld |
Parent organization | United Nations Secretariat |
| Website | legal.un.org |
| Politics portal | |
The United Nations Office of Legal Affairs (OLA) is a United Nations office currently administered by Under-Secretary-General for Legal Affairs and Legal Counsel of the United Nations Elinor Hammarskjöld.