Methodist Boys' School (Kuala Lumpur)
 Methodist Boys' School Kuala Lumpur (MBSSKL) is a cluster secondary school in Kuala Lumpur Malaysia. It was founded in July 1897 making it one of the oldest schools in Malaysia. It is known as MBS and its students are known as MBSians. The school is also known as Marble School or Horley School to the community of Petaling Street. It is noted for its library which attracts visits from many other schools.The school was founded by Christian missionary Dr. Kensett in July 1897.