| Topliţa | |
| Lomaş, Hungarian: Lomás | |
| River | |
| Countries | Romania |
|---|---|
| Region | Transylvania |
| Counties | Harghita County |
| Tributaries | |
| - left | Voievodeasa |
| Towns | Topliţa |
| Source | |
| - location | Under Mount Cocoşul in the Călimani Mountains |
| Mouth | Mureş |
| - location | Topliţa |
| - coordinates | |
The Topliţa (also: Lomaş, Hungarian: Lomás-patak) is a river in the Călimani Mountains, Harghita County, central Romania. It is a right tributary of the river Mureş. It joins the Mureş in the town Topliţa. It is fed by several smaller streams, including Lomăşiţa, Puturosu, Purcelu, Voievodeasa, Hurdugaşu, Creanga and Fagul Rusului.