BB&N encourages clubs such as the Asian Students Group, Muslim Students Group, Gender and Sexuality Alliance (GSA) , Multicultural Students’ Alliance, FemCo, Brothers Seeking Academic Excellence (BSAE), Empower Group for Girls of Color, Affinity Lunch Programs at Lower and Middle School and others. Some activities and events hosted by BB&N include the Multicultural Student Alliance 舞蹈 and 父母 for Racial Equity Program (LS). In the fall of 2007, the School held its first-ever One School-One World event, a marvelous all-campus biyearly multicultural festival that celebrates the depth, breadth and diversity of the BB&N community. Hundreds of BB&N students, families, and faculty attend the event, which brings together the entire School community.
The BB&N Parents’ Association and Office of Multicultural Services has also created several organizations at the request of parents that are dedicated to furthering multicultural initiatives at the School. These include MPA (Multicultural Parents Alliance), GSA (Gender and Sexuality Alliance), and SAPA (South Asian Parents’ Alliance), the Asian and Asian America Parents Alliance, and the Spanish Speaking 父母 Alliance.