| Clubname: | IKLS-MB5 FC |
| Fullname: | Ikatan Kampong Lurong Sekuna - Mulaut Ban 5 Football Club |
| Ground: | Various |
| Chairman: | Ali Rahman Sulaiman |
| Mgrtitle: | Head coach |
| Manager: | Ariffin Sulaiman |
| League: | Brunei Super League |
| Season: | 2023 |
| Position: | BSL, 8th of 16 |
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Ikatan Kampong Lurong Sekuna — Mulaut Ban 5 Football Club or simply IKLS-MB5 FC is a football club in Brunei. It takes its name from Kampong Lorong Sikuna in Peramu, Kampong Ayer, coupled with the Ban 5 section of Kampong Mulaut.
Ikatan Kampong Lurong Sekuna or Lurong Sekuna Village Union is an association that has existed since the early 1970s.[1] The football club of its members registered officially as a society in 1988 to take part in district-level competitions.[2] They reached the quarterfinals of the Pepsi Cup in 2001 and played in the Bruneian lower levels of the football pyramid in the early 00s.[3] [4]
In 2012, IKLS reached the semifinals of the Brunei FA Cup all the way from the first round despite playing in the district league.[5] [6] They also managed to finish fifth from their group in the 2011–12 National Football League and was placed in the 2014 Brunei Premier League.[7] They won promotion to the 2015 Brunei Super League after finishing in second place,[8] but was immediately relegated by occupying the second to bottom spot in the top flight.[9] Shortly after a merger with Mulaut Ban 5 FC in 2017, they enjoyed another promotion after finishing runners-up in the 2017 Brunei Premier League and they played in Brunei's top tier from 2018 until 2023.
On 31 July 2024, the club made an official statement that they are to withdraw from participating in the upcoming 2024–25 Brunei Super League.[10]