Hertford College Boat Club Society is the alumni society for members and friends of Hertford College Boat Club.  The Society provides support, both financially and otherwise, and keeps its supporters up to date with HCBC news.  In recent years the Society has taken more of a role in the financial support of the Club – both in fundraising and support for the Boat Club Committee.

The Society holds several social events throughout the year, with events at Torpids, Summer Eights, the Head of the River Races, and Henley Royal Regatta.