| Dhobi Khola | |
| Pushpin Map: | Nepal Bagmati Province |
| Pushpin Map Caption: | Mouth of Dhobi Khola River |
| Subdivision Type1: | Country |
| Subdivision Name1: | Nepal |
| Subdivision Type2: | Province |
| Subdivision Name2: | Bagmati Province |
| Subdivision Type3: | District |
| Subdivision Name3: | Kathmandu District |
| Source1: | Muhanpokhari |
| Source1 Location: | Nagarkot |
| Source1 Coordinates: | 27.7048°N 85.4825°W |
| Source2: | Dhobidhunga |
| Source2 Location: | Shivapuri Nagarjun National Park |
| Mouth: | Bagmati River |
| Mouth Location: | Bijuli Bazar, Kathmandu |
The Dhobi Khola (; sometimes known as Rudramati) is a tributary of the Bagmati River which is almost entirely in Kathmandu District of Nepal. The river originates in Shivapuri Hill and Muhanpokhari, north of Kathmandu Valley, and is mostly fed by springs and rainfall. The Dhobi Khola's mouth is located at Bijuli Bazar (sometimes called Buddhanagar) where it merges with the Bagmati River.
Dhobi Khola's banks have been used as a dumping ground by private organizations and municipalities. In 2018, volunteers had removed about 30 metric tonnes of solid waste from the river, as part of the Mega Bagmati Clean-up campaign.[1] The same year, a 5 ft in length and 1 ½ ft in width carving described as a "headless, armless figure has been dubbed simply as a ‘nari murti’ or female figure" was found dating back to the Licchavi-era.[2] About 4 ropani (0.5 acres) of land belonging to the river was "illegally registered in the names of individuals under the pretext of updating the land survey map".[3]