The school began in 1933 as Wintringham Secondary School on Eleanor Street. 164 people, who attended the school, were killed in the two world wars.
Grammar school The old grammar school buildings in Weelsby Avenue, Grimsby, were opened in 1953 as
Wintringham Grammar School to replace a former school on Eleanor Street, Grimsby. In 1948 there were plans to separate the school into male and female grammar schools. The school was first divided into a boys' and girls'
grammar school (they are both now demolished) on a combined site, with around 750 boys and a similar number of girls. The boys' school was on the Weelsby Avenue side of the site, and the girls' school was on the west side of the site, accessed via Park Avenue next to the tennis courts. The Highfields School which was to the north, is now the Lisle Marsden CE primary school. The school was administered by the
County Borough of Grimsby Education Committee, from its offices on Eleanor Street. On 16 November 1949 Sir
Robert Watson-Watt, the inventor of radar, spoke at the annual speech night. Watson Watt thought that males, from ages 10 to 17 were the liveliest audience that he often spoke to, and were the most constantly alert and intelligent, and often asked intelligent questions. But when males reached university, Watson-Watt had much different opinions about males. Watson Watt said that when at university, too many males thought that the responsibility of the community to themselves was greater than the males' own responsibility to the community. Females at university, according to Watson-Watt, were more self-reliant and enterprising than males. Watson Watt also believed that scientific subjects had not fitted well to the British education system. He thought that there were great differences in knowledge between those who had followed the path of Humanities at school, and those that had followed the path of science. In early July 1952 14 year old Brian Betts died in Cleethorpes Bathing Pool, from heart failure, after being rescued from the bottom of the pool. The schools remained separate up to 1969 when a mixed sixth form became the start of a gradual merger. The sixth form shared the playing field and some out-of-school activities. The sixth form block was built between the two sites: the co-educational sixth form numbered 200. From the late 1960s until 1974, it was administered (but not taught) as the single-entity
Grimsby Wintringham Grammar School for ages 11 to 18. The former Boys' School became the Upper School, and the former Girls' School became the Lower School. Music lessons were held in Highfield House, an old
Victorian detached house on the school property. In 1970 the Conservative group on Grimsby council wanted to retain the school as a traditional grammar school. John Davoll, founder of
The Conservation Society, spoke on 4 November 1971.
Comprehensive It became the
comprehensive Wintringham School in September 1974. The school name comes from the Wintringham family, specifically John Wintringham. Also in 1974, administration was transferred over the
Humber to
Beverley, and Humberside County Council, in the Grimsby Division. The school became a comprehensive (incrementally) year by year, with the first all-ability year composed of ten forms. It also became an upper school with ages 12–18, as Grimsby became part of the
three tier system. In the late 1980s, headmaster Keith Bardgett switched the school from streaming to mixed-ability classes, the change starting with the new intake of pupils in September 1988. A restricted form of streaming remained, limited to specific subjects, notably mathematics and foreign languages. From September 1990, the naming convention for classes switched to the modern nomenclature still in use today. At the same time, a re-organisation of local education saw Wintringham give up its sixth form and take in new pupils a year earlier than was previously the case. This meant that the 2nd – 6th forms were replaced with Years 7 – 11. In 1996, administration passed back to Grimsby under
North East Lincolnshire.
Oasis Academy Wintringham In September 2007, the school adopted
Academy status under the
Oasis Community Learning multi-academy trust. The former schools' buildings were to be demolished and replaced with a single newbuild costing of £25 million. The construction started on 30 August 2007, being undertaken by
Clugston Construction of
Scunthorpe who finished in January 2009. The start of the construction work was marked by a ceremony where
Steve Chalke of Oasis and pupils from the new Academy drove the first spades into the ground. The Academy transferred across to the new buildings in February 2009. There are also community facilities. The sports hall is sponsored by
Stagecoach. The Dean Suite is named in memory of Dorothy Dean, the headteacher of the school from 1953 to 1975. The Ofsted Visit in 2016 identified significant difficulties. An interim "executive principal" was brought in from the neighbouring
Oasis Academy Immingham. In October 2015 the Oasis Trust appointed an interim executive board to replace the governing body. ==Headteachers==