Dorset House Prep School, West Sussex

WELCOME TO Dorset House School
"...this is a school that really does empower"
(Tatler Schools Guide)

Welcome

At Dorset House, we aim to provide a magical prep school experience for our pupils in an environment where children are engaged, enthused and inspired.  We are often described as a greenhouse not a hot house and we find that pupils grow in confidence in our high challenge/low threat atmosphere.

Our committed and talented staff foster close links between home and school and we know every child well, meaning that we are aware of any successes achieved or issues they are facing.

Our optional flexi and weekly boarding for our Prep children, promote independence.

Happy, confident – not arrogant young people, who can relate to and communicate with others – Dorset House children often win awards and scholarships to senior schools and regularly going on to hold positions of responsibility.

Prospective parents often comment on the warmth of this school and if that is something which is important to your family, please call to make an appointment to visit us.  We look forward to meeting you.

About Us

Visit Us

School
Life

Meet the Headmaster and pupils

Meet the Headmaster and pupils

TOUR THE SITE

TOUR THE SITE

Pre-School

Key
Information

We have been blown away by the warmth, devotion and dedication of your staff and you have all given our daughter the best possible start.

Parent

You are providing a wholesome and nurturing education that a lot of schools say they provide but the reality is not everyone can do it as well.

Parent

It’s Local, it’s outstanding in its facilities and teaching, it’s beautiful, and small enough to care…

…..the kids absolutely love the place and you get the feeling that the staff love working there. That’s golden.

The core values of DH are what most people want for their child. It’s a kind and gentle place…it encourages and nurtures, and your child is a valued member of the whole school

Everybody gets a go….and Art, Drama and music are given tremendous focus…

Parents reckon this is a school that really does empower

Tatler Schools Guide

Find Us

We have some very exciting news to share today! Here is a press release regarding our new Head who will take up her post in January: 
Dorset House, part of the Lancing College family of schools is pleased to announce the appointment of its new head Sarah Sutherland-Booth from January 2026.
Dorset House is a highly regarded co-educational day and weekly boarding preparatory school for children from Reception to Year 8 in the heart of the South Downs National Park. The school will become a member of the Lancing College family of schools from September 1st 2025.
Sarah is currently the Senior Deputy Head at Windlesham House School a role she has held since 2022. She joined Windlesham House in 2012 and has held several other leadership roles in that time, including Head of Day Pupils, Junior Prep and Curriculum 
Co-ordinator, and Head of Pre-Prep.
She brings to the role extensive experience of leadership and teaching in both day and boarding environments. Sarah is an Independent Schools Inspectorate (ISI) Reporting and Team Inspector and an Apple Distinguished Educator.
What a great message to receive from Dr Helen Wright, Chair, Independent Schools of the Year 2025, on the last day of term!
'I am delighted to inform you that Dorset House School has been shortlisted for Small Independent School of the Year.'
Needless to say, we are thrilled!
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26.09.2025 9:30am

Our next Open Morning will be in September 2025...

...but visitors are always welcome. Please call the school to arrange an appointment (01798 831456)

@DorsetHouseSch
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The Summer Concert is in full swing…

Yr6 being put through their paces with some challenging problem solving tasks…

Fire pit and marshmallows to end the day…