| Tsengel Hairhan | |
| Elevation M: | 3943 |
| Elevation Ref: | [1] |
| Map: | Mongolia |
| Map Size: | 300 |
| Label Position: | right |
| Location: | Ulaankhus, Bayan-Ölgii Province, Mongolia |
| Range: | Mongol-Altai Mountains |
| Coordinates: | 48.6475°N 89.1561°W |
| Coordinates Ref: | [2] |
Tsengel Hairhan (mn|Цэнгэл хайрхан|lit=delight holy mountain) is a mountain of the Altai Mountains and located in the Bayan-Ölgii Province in Mongolia. It has elevation of 3,943 m (12,841 ft) and the one of 13 high mountains with glaciers in Mongol-Altai mountain range.