| Official Name: | Archo |
| Native Name: | Арчо Гӏарчо |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Dagestan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Republic of Dagestan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Akhvakhsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 42.5833°N 64°W[1] |
Archo (Russian: Арчо; Avaric: Гӏарчо) is a rural locality (a selo) in Akhvakhsky District, Republic of Dagestan, Russia. The population was 347 as of 2010.[2]
Archo is located 3 km west of Karata (the district's administrative centre) by road. Mashtada is the nearest rural locality.[3]