| Subdivision Type: | Country |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Official Name: | Rum |
| Subdivision Type1: | County |
| Subdivision Name1: | Vas |
| Government Footnotes: | [1] |
| Leader Name: | Beni Ferenc |
| Leader Party: | Independent |
| Leader Title: | Mayor |
| Area Footnotes: | [2] |
| Area Total Km2: | 16.85 |
| Population Footnotes: | [3] |
| Population Total: | 1171 |
| Population As Of: | 2022 |
| Population Density Km2: | auto |
| Postal Code Type: | Postal code |
| Postal Code: | 9766 |
| Area Code: | 94 |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Rum, Hungary |
| Coordinates: | 47.1278°N 16.8442°W |
Rum is a village in Vas county, Hungary.
It is located on the left bank of the Rába, 20 kilometers southeast of Szombathely. The neighboring settlements: Meggyeskovácsi from the north, Kám from the east, Alsóújlak from the south, Püspökmolnári and Zsennye from the southwest, Rábatöttös from the west, and Csempeszkopács from the northwest. Its outskirts extend several kilometers from its center to the south, so it even borders Vasvár in that direction.
Its name comes from the German person name Ruhm or the family name Rummy.