| Reotith | |
| Settlement Type: | Village |
| Subdivision Type: | Saran |
| Native Name Lang: | Maithili and Bhojpuri, Hindi, Urdu |
| Timezone1: | IST (UTC+5:30) |
| Area Code: | 06159 |
Reotith is a village located in the Gopalganj district of Bihar, India. It is well-known for its thriving market area and cultural significance.
The village hosts a bustling marketplace, including Singh Market and the established New Market Reotith well known as Bangali Babu. These markets serve as a commercial hub for the local community, offering a variety of goods and services to the residents and neighbouring villages. Hundreds of shops are present, making it a significant economic centre in the region.