Mannam Memorial Residential Higher Secondary School (MMRHSS), is a co-educational boarding school in Neeramankara, Thiruvananthapuram, Kerala state, India.

MMRHS is a day cum boarding school for the students in the age group 4 to 17.

The school is located on a flood plain, on the banks of the Karamana River.

MMRHSS is managed by Nair Service Society (NSS).

This article about a school in Kerala, India is a stub.