Aitchison College is an independent, semi-private boys' school for boarding and day students from grades 1–13 in Lahore, Pakistan. It has a tradition of providing an education that uses academics, sports, and co-curricular activities as tools for character development. The school follows a curriculum designed to culminate in the International General Certificate of Education and AS Level/A Level qualifications and is geared towards preparing students for university education. The institute is the only Pakistani school that is a member of the G30 Schools of the World. Aitchison has educated former Prime Minister, Imran Khan, former President Farooq Leghari, lawyers, cricketers, and politicians.

It was originally formed on 2 January 1886 in then-British India, as the Punjab Chiefs' College and was renamed Aitchison College on 13 November 1886. However, the inception of the college can be traced back to 1868 as the Wards School in Ambala, after which it became Chiefs' College in Lahore.

Aitchison College educates 3,000 boys from junior to senior level classes on a glorious 200-acre campus. Many Aitchison boys gain admission to the world's leading universities. We are fortunate to be registered as both Cambridge and FBISE Centres with our own SAT Centre registered with the American College Board. Less known is that we educate further 800 boys and girls who attend our two Campus High Schools within the College, from nursery upwards, and share many facilities. These schools are fully funded charity schools charging no tuition fees. Each year a number of boys and girls who graduate with Matric are admitted to pre Med, pre Engineering, and other valuable courses at excellent local government colleges. As a residential college, it also houses many hundreds of people who all contribute to the operation of this complex institution.

Aitchison College is divided into 3 major divisions, Junior, Prep, and Senior School. All work in a connected manner but have some changes to them accordingly. Each division accepts day scholars and boarding house students. Day scholars are also put into houses to increase competition. Each house has 1 Captain, 1 Vice-Captain, and 2 Prefects all of which are selected from their house's senior class. Each division is under one Headmaster/Headmistress. Each year a school book is published and distributed to all students. Each book is custom to each division. 4 editors are chosen to edit and compile the book. Each subject has its own editorial board. Each year a founder's day is held which is 2 days long. The first day is reserved for sports competitions such as the 100m race, relay race, javelin throw, high jumps, etc. The second day is reserved for prize distribution to winners of different categories.

Tradition is everywhere at Aitchison; no better expressed than in Friday dress –Shalwar Kameez, blazer, and turban in summer, and Achkan Sherwani with the turban in winter. Formality and good manners also sit comfortably in a relaxed school atmosphere that embraces modern teaching and learning. Indeed, Aitchison is a beacon of education in Pakistan.

Spread over 200 acres and situated deep in the heart of Lahore, Aitchison College is a world within a world. It is ranked among the top 10 School/College in Pakistan.