| Tihoubar | |
| Native Name Lang: | ar |
| Type: | Village and springs |
| Pushpin Map: | Algeria |
| Pushpin Map Caption: | Location within Algeria |
| Coordinates: | 25.9428°N 8.7281°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Algeria |
| Subdivision Type1: | Province |
| Subdivision Type2: | District |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +01 |
| Postal Code Type: | Postal code |
Tihoubar or Aïne Tihoubar is a settlement and hot spring of 45 degrees Celsius in the Sahara Desert of eastern Algeria, Illizi Province.[1] It is located roughly by air northeast of Tamanrasset, and about northwest of Ghat, Libya. It lies in a valley, and the spring is said to bubble "amongst the undergrowth at the foot of a palm tree."[2]