| Remuna | |
| Settlement Type: | Town |
| Native Name: | රෙමුණ ரெமுண |
| Coordinates: | 6.6736°N 80.071°W |
| Pushpin Map: | Sri Lanka |
| Subdivision Type: | Province |
| Subdivision Name: | Western Province |
| Subdivision Type1: | Districts |
| Subdivision Name1: | Kalutara District |
| Postal Code Type: | Postal Code |
| Postal Code: | 12400 |
| Established Date: | 1920s |
| Timezone1: | Sri Lanka Standard Time |
| Utc Offset: | +5:30 |
Remuna (Sinhala:රෙමුණ, Tamil:ரெமுண) is a town in the Kalutara District, Western Province of Sri Lanka.
Remuna was established in the 1920s and is located 6.5km (04miles) south of Horana, on the Kaluthara-Horana Road (B157). On the northern outskirts of the town is a small lake, Remuna Lake.[1]
It has a provincial school, Remuna Maha Vidyalaya, which provides classes from grade 1 to 13.[2]