Students at TCHS compete against other schools in the South Lincolnshire Schools’ Sports Association. This includes schools from Boston, Spalding, Bourne, Deepings and surrounding areas. A wide range of fixtures and competitions are organised, giving students the opportunity to compete for the school team in sports such as football, netball, basketball and athletics.
In addition to the inter-school opportunities available, all students are encouraged to represent their house in a number of competitions run within school throughout the year. House teams compete for trophies in football, netball, basketball, rugby, fitness, volleyball, rounders and athletics. The points gained from their success in these competitions culminate in the award of the TCHS House Sport Cup at the end of the year.