| Agency Name: | Taipei Trade and Economic Representative Office in Ulaanbaatar 駐烏蘭巴托-台北貿易經濟代表處 |
| Nativename: | Ulaanbaatar Khotyn Khudaldaa Ediin Zasgiin Tölöölögchiin Gazar Төлөөлөгчийн Газрын Танилцуулга |
| Formed: | 2003 |
| Headquarters: | Ulaanbaatar |
| Chief1 Position: | Representative[1] |
| Website: | Taipei Trade and Economic Representative Office in Ulaanbaatar |
The Taipei Trade and Economic Representative Office in Ulaanbaatar (; Mongolian: '''Улаанбаатар Хотын Худалдаа Эдийн Засгийн Төлөөлөгчийн Газар'''; Mongolian: '''Ulaanbaatar Khotyn Khudaldaa Ediin Zasgiin Tölöölögchiin Gazar''') is the representative office of Taiwan in Mongolia, functioning as a de facto embassy in the absence of diplomatic relations.
The Taiwan External Trade Development Council previously established a Taiwan Trade Center in June 2002.
Its counterpart is the Ulaanbaatar Trade and Economic Representative Office in Taipei,[2] which was established in December 2003.[3]