City of London School For Girls is an independent day school for girls aged 11-18, established in 1894. Situated adjacent to the Barbican Centre in the City of London, it operates within a Grade II listed building in an urban setting. The school claims to foster inspirational learning, intellectual excitement, and a culture of self-reflection, guided by values of respect, responsibility, and resourcefulness. It provides an extensive range of facilities, including a swimming pool and drama studio, and maintains strong links with the Barbican Arts Centre. The school emphasizes its commitment to bursary provision for a diverse student body.

City of London School (CLS) is an independent day school for boys aged 10-18, situated at 107 Queen Victoria Street in the City of London. Located on the banks of the River Thames, it occupies a modern, urban waterfront site. Established in 1834, with origins dating to 1442, the school claims to focus on academic excellence, intellectual curiosity, and preparing pupils for a fast-changing society. It is part of the City of London Corporation's "Family of Schools".

City Junior School is an independent co-educational day school for children aged 7-11, situated in Gray's Inn, in the historic heart of London. Established in 2022 as a joint venture between City of London School and City of London School for Girls, the school claims to focus on an academically rigorous education with kindness and compassion at its heart, fostering community, joy, and scholarship. Its urban campus utilizes green spaces and provides modern facilities, alongside access to senior school amenities. The school was rated "Good" by Ofsted in November 2023.