| Official Name: | Rudnik |
| Native Name: | Рудник |
| Settlement Type: | Village |
| Seal Size: | 200px |
| Pushpin Map: | Serbia |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Serbia |
| Subdivision Type1: | District |
| Subdivision Name1: | Moravica District |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Gornji Milanovac |
| Unit Pref: | Metric |
| Area Total Km2: | 23.38 |
| Population As Of: | 2011 |
| Population Total: | 1490 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 44.1408°N 20.4989°W |
| Elevation M: | 595 |
Rudnik is a village in the municipality of Gornji Milanovac, Serbia. According to the 2011 census, the town has a population of 1,490 people.[1]
In 1363 it was under the control of Nikola Altmanović. It probably fell under the control of his uncle Vojislav Vojinović some years earlier and had been granted to Nikola as a vassal.[2]
Mineral resources in this area attracted the attention of the Old Romans, who conquered this region later since they needed the ore to forge coins and arms. After a long period of battles with the Celts and the remaining Illyrians, the area was integrated into the Roman provinces. Right next to the mine shafts on the south-western side of Mt. Rudnik, a stone plate was found with the inscription: TERRA MATER TEA – “The Mother Earth Goddess”. This temple served to the miners who prayed there for rescue in case of emergency before entering the shaft. The temple was destroyed at one point in time, to be reconstructed by the Emperor Septimius Severus, who placed the above- mentioned stone plate at its entrance. One millennium later first documents mentioning Rudnik can be found. Since 1300 silver coins in medieval Serbia are made at Rudnik under the rule od king Dragutin. It was a prosperous time for Rudnik. This importance of Rudnik last for more than 150 years, until 1458. Coins had 2.4 grs and they were more valuable than other coins made in Serbia. Apart from Silver, Lead and Copper were also extracted.[3] [4]