The Jingle Bell Jam Basketball Tournament (JBJ) is a Mountain Brook basketball tournament for boys and girls, 2nd – 6th grade.  The tournament is generally open to all over-the-mountain communities, but often will include teams from other areas of the City.  The tournament is run by a group of grade commissioners, and raises money exclusively for charity.  The Jingle Bell Jam and its commissioners do not profit from the tournament; JBJ is a non-profit 501(c)(3) entity that donates all its profits to charity.  So, donations to the Jingle Bell Jam are tax deductible. Special thanks to our 2023 sponsors.