The Boston Witham Academies Federation will be presenting a celebration of musical achievement at the Gliderdrome on Saturday 23rd June 2018. This fabulous event will include performances from all seven primary schools across the Trust as well as Haven High Academy and the fabulous Boston Youth Jazz Orchestra! TICKETS ON SALE NOW! Adults £5, Children/Concessions £3 Box Office: Haven High Academy, Tollfield Campus (01205 365873) or through ParentPay. Doors And Fully Licensed Bar Open At 6.00pm.