All students are also automatically members of the Students' Union, and therefore have access to its facilities, which include sports clubs and societies, cafes and bars, shops and a wide range of advice services. King's opened the K4 Fitness Centre in January 1997, with immediate success and popularity with both the students and staff of King's. Students are eligible to join at an extremely competitive discounted rate. The multi-disciplinary nature of the College, and the differing skills and backgrounds of staff and students encourage all to broaden their horizons. All students have the option of becoming an Associate of King's College and adding AKC after their name by completing a course on ethical and philosophical studies alongside a degree in War Studies.
Students are also able to apply for intercollegiate residences.
All full-time undergraduate students are entitled to at least one year in a hall of residence. The Accommodation Office can also provide a comprehensive list of private accommodation and hostels in London at a variety of price ranges. The costs of living in London can be considerable, but being a student makes a significant difference.