| Clubname: | Baruna Nusantara Banyuwangi FC |
| Nickname: | Laskar Naga Samudra |
| Short Name: | BNB |
| Fullname: | Baruna Nusantara Banyuwangi Football Club |
| Founded: | as Mitra Bola Utama Football Club as Baruna Nusantara Banyuwangi Football Club |
| Ground: | Diponegoro Stadium Banyuwangi, East Java |
| Capacity: | 5,000 |
| Chairman: | Hariyono |
| Owner: | Hariyono |
| Manager: | Bambang Sumantri |
| Mgrtitle: | Head coach |
| League: | Liga 3 |
| Season: | 2023 |
| Position: | Round of 16, (East Java zone) |
| Pattern La1: | _blackborder |
| Pattern Ra1: | _blackborder |
| Pattern B1: | _thinwhitestripes |
| Leftarm1: | 0000FF |
| Body1: | 0000FF |
| Rightarm1: | 0000FF |
| Shorts1: | 000000 |
| Socks1: | 0000FF |
| Pattern La2: | _thin_blackhoops |
| Pattern Ra2: | _thin_blackhoops |
| Pattern B2: | _thinblackstripes |
| Pattern So2: | _2 blue stripes |
| Leftarm2: | FFFFFF |
| Body2: | FFFFFF |
| Rightarm2: | FFFFFF |
| Shorts2: | FFFFFF |
| Socks2: | FFFFFF |
Baruna Nusantara Banyuwangi Football Club (simply known as Baruna Nusantara or MBU, formerly known as Mitra Bola Utama) is an Indonesian football club based in Banyuwangi, East Java. They currently compete in the Liga 3.[1] In 2011, the club won the Liga Indonesia Third Division and got promoted to the Second Division.[2]