Hyde Park Junior School (HPJS), founded in 1904, is a coeducational junior school located on Hyde Park Road, close to Mutley Plain in Plymouth, Devon, England. Catering for around 360 boys and girls between the ages of 7 and 11, it is housed in the same building as its partner school, Hyde Park Infants. The school's catchment area extends across part of the suburbs of Plymouth including Mutley and Mannamead.