| Official Name: | Urlu-Aspak |
| Native Name: | Урлу-Аспак |
| Settlement Type: | Village |
| Pushpin Map: | Russia Altai Republic#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Republic |
| Subdivision Name3: | Mayminsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 51.6833°N 98°W[1] |
Urlu-Aspak (Russian: Урлу-Аспак; Southern Altai: Урлу-Аспак) is a rural locality (a selo) in Biryulinskoye Rural Settlement of Mayminsky District, the Altai Republic, Russia. The population was 427 as of 2016.[2] There are 5 streets.
Urlu-Aspak is located in the valley of the Mayma River, 49 km southeast of Mayma (the district's administrative centre) by road. Alexandrovka is the nearest rural locality.[3]