The Order of Loyalty to Tuanku Muhriz () is an order of chivalry of the state of Negeri Sembilan which was constituted by Tuanku Muhriz, the Yang di-Pertuan Besar of Negeri Sembilan on 14 January 2010 in conjunction with his 62nd birthday to replace the Grand Order of Tuanku Jaafar which became obsolete following the death of his predecessor, Tuanku Ja'afar.
The order is conferred to recognise and reward loyal and meritorious service to the reigning Yang di-Pertuan Besar, Tuanku Muhriz.
The Order of Loyalty to Tuanku Muhriz was established on 14 January 2010 by the Yang di-Pertuan Besar of Negeri Sembilan Tuanku Muhriz on his 62nd birthday. The order replaced the Grand Order of Tuanku Jaafar which became obsolete following the death of Tuanku Ja'afar in 2008.
The Order of Loyalty to Tuanku Muhriz is conferred in five classes:
The Knights Grand Companion bear the honorific title of Datoâ Sri and their wives are titled as Datin Seri. The husbands of the female recipients of the Knight Grand Companion class do not bear any title.
The Knights Companion bear the honorific title of Datoâ and their wives are titled as Datin. The husbands of the female recipients of the Knight Companion class do not bear any title.
The insignia of the Order of Loyalty to Tuanku Muhriz for Knights Grand Companion include the collar, the sash, and star of the order. The sash is green with a central wide yellow strip and two thin black and red stripes at both ends of the yellow strip.
The Knights Companion wear the sash and star of the order. The sash for the Knights Companion is similar to the Knight Grand Companion's sash, except for the yellow bar being narrow.