Long Live Her Royal Highness Princess Maha Chakri Sirindhorn’s 65th Birthday Anniversary BKK Prep, Event, News, Primary, Secondary, Whole School April 8, 2020 On April 2nd was the auspicious occasion of Her Royal Highness Princess Maha Chakri Sirindhorn’s 65th birthday anniversary. In June 2006, it was Bangkok Prep’s honour to be officially visited by Her Royal Highness Princess Maha Chakri Sirindhorn. Long Live H.R.H. Princess Maha Chakri Sirindhorn. Message from the Head of School – Update Tuesday 28th September 2021 Tuesday 28th September 2021 Dear Parents Thank you to everyone that registered their children with ... See More SAT Update – October Test Students that are due to take their SAT Test on 2nd October 2021 are required to show the following during ... See More Invested Interests: Wharton Global Investment Competition 2021 Invested Interests: Wharton Global Investment Competition 2021 On Monday 27th September 14 teams of ... See More