St Mary's Catholic Primary School, Marnhull

  • Primary
  • Academy
  • Ages 2 to 11
Ofsted: Good

Old Mill Lane, Marnhull, Sturminster Newton, DT10 1JXOpen in maps (opens in a new tab)

St Mary's Catholic Primary School, Marnhull is a primary school in Sturminster Newton for ages 2 to 11. It is one of the 179 schools in Dorset. It ranks 44th of 88 primary schools in Dorset. Its latest Ofsted rating is Good, from an inspection in May 2023.

Ofsted inspection

Inspected 17 May 2023, report published 29 June 2023

Overall effectiveness
Good
Quality of education
Good
Behaviour and attitudes
Good
Personal development
Good
Leadership and management
Good
Early years provision
Good
Safeguarding
Met

What Ofsted said

From the inspection on 17 May 2023

Pupils enjoy attending this inclusive school. They live out the school's deep-rooted values of respect, compassion, forgiveness, and tolerance. They say this is a place where 'we make lots of friends and everyone is accepting.' Leaders thoughtfully use pupils' experiences and interests to provide an effective curriculum. They use the features of the local area to make learning meaningful. As a result, pupils become interested and confident learners who achieve well. Parents rightly say that their children are safe and well cared for. They too feel supported by staff, who regularly communicate about their children and tell them how they can help with learning at home. Pupils say that although there has been some bullying in the past, this is not an issue now. They know that leaders watch this closely and provide support for pupils who fall out. Pupils recognise that everyone makes mistakes and that everyone holds different opinions and viewpoints. They place high importance on saying sorry and forgiving others when they get it wrong, recognising that 'guilt isn't nice'. Leaders provide opportunities that help pupils to develop a range of interests and a sense of responsibility. Pupils talk with enthusiasm about clubs that they attend, such as sports, drama and eco club. They help others in need by regularly fundraising for charity.

What the school should improve

  • Pupils do not accurately or consistently apply their knowledge of spelling and punctuation. As a result, pupils' written work across the curriculum does not reflect their understanding of these features. Leaders need to ensure that teachers raise their expectations of pupils' writing across all subjects so that all pupils apply what they know consistently and accurately across the curriculum.
  • The curriculum for personal development does not systematically teach pupils about the fundamental British values. Consequently, pupils do not develop a sufficient understanding of these. Leaders need to ensure that the curriculum is explicitly and systematically designed to teach fundamental British values so that it matches pupils' deeper understanding of faith and belief and that they are better prepared for life in modern Britain.

Exam results

SATs results (key stage 2), 2024/25

15 pupils took the tests

Expected standard in reading, writing and maths67%

67%, 5 percentage points above the England average of 62%.

Higher standard in reading, writing and maths0%

0%, 8 percentage points below the England average of 8%.

Reading, average scaled score106

106, the same as the England average.

Maths, average scaled score104

104, 1 below the England average of 105.

Grammar, punctuation and spelling, average scaled score104

104, 1 below the England average of 105.

Pupil numbers and mix

82 pupils on roll, with places for 175

Eligible for free school meals13.4%

13.4%, 13.1 percentage points below the England average of 26.5%.

English as an additional language7.3%

7.3%, 14.3 percentage points below the England average of 21.6%.

Special educational needs support23.2%

23.2%, 8.4 percentage points above the England average of 14.8%.

Education, health and care plan3.7%

3.7%, 2.3 percentage points below the England average of 6%.

Schools near St Mary's Catholic Primary School, Marnhull

SchoolDistanceOfstedResults
St Gregory's Church of England Primary School, Marnhull0.9 milesOfsted: Requires improvement50% met the expected standard
Stower Provost Community School2 milesOfsted judgements: Good40% met the expected standard
Stalbridge Church of England Primary School3 milesOfsted: Good65% met the expected standard
St Nicholas CofE Primary School, Henstridge4 milesOfsted judgements: Requires improvement57% met the expected standard
William Barnes Primary School4 milesOfsted: Good55% met the expected standard

School details

School type
Academy converter
Sector
Academy
Trust
PLYMOUTH CAST
Age range
2 to 11
Gender
Mixed
Religious character
Roman Catholic
Nursery classes
Yes
Headteacher
Mrs Eleanor Myatt
Address
Old Mill Lane, Marnhull, Sturminster Newton, DT10 1JX
Local authority
Dorset
URN
140776

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.