2010 grand prix venue Donington's failure to secure a new racing license by the British motor racing authority has led to races being cancelled.
Following track revisions ahead of the formula one race next year, the circuit lost its racing license for now on the grounds of safety.
A spokesman has now confirmed that this weekend's Formula Palmer Audi race has had to be cancelled, and next weekend's British F3 and GT races will also have to be postponed.
Two other categories due to race at Donington next month have also had to call off.
