Student Life

North Bangkok Basketball League (NBBL)

We are pleased to announce that this year Top Flight Basketball will take over management of the NBBL this season. We are honored and very excited to take on the responsibility for organizing this wonderful community league. Our goal is to run a professional, organized league where students will benefit from experienced professionals who share a passion for the game of basketball.

As always for any questions please feel free to contact us at

Please have a look at some of the new features of the league this season.


Dear Parents and Students,

We want to remind you that this Saturday, March 7, we will be having another Assessment / Practice Day for NBBL.
*Please note, all registered players are invited, even those who have already attended assessment day. 

Before practice begins, please make sure to check in at our desk so that we can give you your registration number.

Students that have not registered for the league yet, please REGISTER and make payment at the CAO office. 

Saturday, March 7, 2020

12:30-13:30 Minis & D1 ES/AC GYM
13:45-14:45 D2 & D3 – ES/AC GYM
15:00-16:00 D4 & D5 – ES/AC GYM


IMPORTANT UPDATE: Campus Access and Travel Disclosure FormISB STUDENTS – Please make sure to carry your ID card with your “Entrance sticker” for the next two weeks. Entering ISB is only available at the main entrance through the breezeway next to the Business Office.
Students being self quarantined and are at home will be eligible to play this NBBL season once they return to campus. 

PROTOCOLS FOR NON-ISB STUDENTS – Non-ISB students must fill the Travel Disclosure form online before entering campus.
Every family must sign and submit a self-declaration form to help us track and monitor if anyone in the household has traveled to or transited through the high risk countries identified by the Ministry of Education and MInistry of Public Health (China, Italy, Iran, Japan, Hong Kong, Macau, Singapore, South Korea, France, Germany and Taiwan).
Whether the sibling of a current ISB student or not, must be accompanied by a parent when entering the campus. Entry to campus will be limited to the following times: 6:30am to 8:00pm – Monday through Friday, and 8:00am to 6:00pm – Saturday and Sunday.

Please see the latest ISB COVID-19 updates HERE.

Please check the TENTATIVE PRACTICE AND GAME SCHEDULE for this season and plan accordingly.

This year we plan to go to great lengths to make sure the teams are fair and balanced. We will conduct two “Assessment Days” to give our coaching staff the chance to see every player in each division. We want to ensure all the teams have an opportunity to be competitive. This year we will also enlist the help of the ISB school-team coaches to assist us in the evaluation process.


LOCATION: ES/AC Gym, ES/AUX, Rajendra Hall

AGES and TIMES: 12:30- 13:30 Minies (PK 1, 2, KG) & DIV 1 (G1, G2) & DIV 2 (G3, G4) 13:15-14:15 Division 3 (G5, G6) 14:30-15:30 Division 4 (G7, G8) 15:45-16:45 Division 5 (G9, G10)


Registration is now CLOSED

DAILY 07:00-15:00

This year we are committed to having one coach with one team for the entire season. We feel that it is essential for players, especially the younger players, to hear the same voice all season, from the first practice to the last game. This season we will make every effort to ensure that barring an extenuating circumstance, that each team will have the same coach for every practice and every game.

In maintaining the theme of consistency this season, we have tried to schedule all divisions at the same time each week. Although game-times may change from week to week, we tried to have each division play at the same time. Hopefully, the new schedule makes it easier for families with more than one child in the league to plan their schedules more efficiently. We will also try to the best of our ability to keep each division in the same venue each week.


Please have a look at the season schedule attached below:


Age Division

Minies: PreK 1-2 , KG

Division 1 : Grade 1 – 2

Division 2 : Grade 3 – 4

Division 3 : Grade 5 – 6

Division 4 : Grade 7 – 8

Division 5 : Grade 9 – 10


We are very looking forward to this NBBL season, as always please feel free to contact us with any questions you might have.

This season we will have a full-time NBBL Coordinator in the CAO office. The basketball coordinator will be in the office from 9:00-13:00 daily to answer questions, collect payments, and address any issues you have. Our coordinator will also be available by phone and email. The coordinator will also attend every practice session and will be there on game days to ensure the league is running smoothly. In addition to the new coordinator, The Top Flight Support Team  will also be available via email, LINE, and The New HEJA Team app. Contact Telephone Numbers English: +66871252283 Thai: +66890153212 COMMITMENT TO A GREAT SEASON At Top Flight Basketball we are committed to making this a special season for our players. We will do everything we can to ensure every player has an enjoyable experience. As always, for any questions, please feel free to contact us at