H. L. Mizo Up School
| School Name | H. L. Mizo Up School |
| Address | Happy Valley, Happy Valley Dorbarshnong, Mylliem, Shillong, Meghalaya |
| Location | Happy Valley |
| City | Shillong |
| District | East Khasi Hills |
| State | Meghalaya |
| Pincode | 793021 |
| Category | Upper Primary School |
| Block | Mylliem |
H. L. Mizo Up School is located in Happy Valley, Happy Valley Dorbarshnong, Mylliem, Shillong, Meghalaya and was established 55 years ago. This school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Private Unaided (Recognized). It is located in Nongkrem (St) assembly constituency. This is primarily English medium school but Hindi and Khasi is also spoken during classes.
| Class VI to VIII | 123 Students |
| Total Students | 123 Students |
| Total Teachers | 7 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 21:1 |
The school teaches around two hundred students who are taught by 7 teachers, which makes the student-teacher ratio of 18 students per teacher. All of the teachers are appointed on Regular basis. Five teachers are Male and remaining two are Female. In terms of Academic qualification five teachers are Graduate and rest two are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 21:1, means on an average twenty one students sit in a classroom which is very good. There are 123 students in class VI to VIII.
The school is in a private building and it has pucca boundary walls. The school has total six clasrooms and three other rooms. The school has internet facility for students. The school has ten desktops, one scanner, two printers and one generator in its premises. There is library for students. There are one boys toilet and three girls toilets for students. The school has both hand wash facility and drinking water facility for people.