Loreto Convent is an English-medium girls' primary and secondary school located in Chauk Bazar, Darjeeling, West Bengal, India.

The school was established during the British Raj by a group of Sisters of Loreto at 1846 to begin their work of 'quality education'.

This brought Loreto Convent to a new phase where it ceased to be connected with the parent house in Calcutta- this state of things lasted till 1881.

The convent also had a small orphanage for mainly soldiers' children which existed till 1887 when the orphans were transferred to Calcutta, i.e., Entally.

Mother Antoinette played a major role in the lives of the soldiers' and nurses during the World War II as they were housed in the Novitiate building.

By 1926, Mr. Arthur Forbes of Purnea had set up a line of fine buildings as the children began to grow in numbers.