How to Start a Forest School: UK Setup Guide & Costs

Four things stand between you and your first forest school session: a Level 3 Forest School Leader qualification, a site you have written permission to use, public liability insurance, and, for most people running sessions for under-8s, registration with Ofsted or its devolved equivalent. Budget roughly £1,650 to £5,100 for year one, with most solo setups landing between £2,000 and £3,000.

The two questions that actually stop people, what this costs and what you are legally required to register for, are the two most guides skip. Both are answered below, with UK figures checked in August 2026 and the caveat that prices move.

This is written for two readers: someone setting up their own forest school as a sole trader or community interest company, and someone adding forest school to an existing school, nursery or holiday club.

Quick-start checklist

The nine steps, in the order you should tackle them:

1. Decide what kind of forest school you are running
2. Get your Level 3 Forest School Leader qualification
3. Add outdoor first aid, safeguarding and a DBS check
4. Find and secure your site in writing
5. Work out whether you need to register with Ofsted or your devolved regulator
6. Get insured and write your Forest School handbook
7. Buy your kit
8. Price your sessions and check your break-even
9. Plan your first 6-week block and open bookings

What actually counts as a forest school

Forest School is a defined approach, not a label for any session held outdoors. The UK forest school community agreed six principles in 2011, and the Forest School Association still holds them: it is a long-term process of regular sessions rather than a one-off visit; it takes place in a woodland or natural wooded environment; it aims at the all-round development of everyone taking part, adults included, building resilient, confident, independent and creative learners; it offers supported risk-taking; it is run by qualified practitioners who keep developing their professional practice; and it uses a range of learner-centred processes.

Those principles are not decoration. They are the criteria the FSA assesses you against for its Recognised Forest School Provider scheme, and they rule things out. A single trip to the woods is not forest school. A holiday activity day with a bushcraft theme is not forest school. Sessions need to be regular, with every other week widely used as the practical floor, and they need to run long enough for children to build competence over time.

Getting this right early matters commercially as well as ethically, because schools and parents increasingly know the difference. If you want to see how the principles translate into a term of actual sessions, our forest school curriculum guide works through it.

Decide which forest school you are actually building

This is the decision that changes every cost below it, and almost no guide asks it. There are three broad models, and they differ in who pays you, what you have to register for, and how much you can charge.

Selling to schools is the fastest route to predictable income and carries the lightest compliance load, because the school remains responsible for the children. Parent-paid provision earns more per child and builds an asset you own, but it puts the registration question squarely on you.

On structure, sole trader is the simplest and cheapest start. A large number of UK forest schools register as a community interest company instead, because a CIC opens community grant funding and landowner goodwill that a sole trader is usually shut out of. If your site plan depends on a council or a wildlife trust, the CIC route is worth costing out before you register anything.

Get your Level 3 Forest School Leader qualification

This is the non-negotiable first spend, and the thing every school client and insurer will ask to see.

What the Level 3 involves

Expect around 180 hours of guided learning worth 18 credits, plus a written portfolio covering risk assessment, woodland management and child development theory. You also have to plan and deliver a minimum of six forest school sessions of your own and evidence them. Most people take 10 to 12 months from start to certificate.

Taught days vary more than you would expect, so check the format before you book. Providers run anything from eight to eleven contact days, delivered as a single intensive week, or as two-day blocks spread across nine months so you see the site through the seasons. The longer formats cost the same and teach you more.

You do not need Level 1 or Level 2 first. Providers do generally want either a teaching, early years or youth work background, or around two years of experience leading groups of children. Our forest school training guide compares the levels, routes and providers in more detail.

What it costs

Published UK prices cluster tightly. Forest Schools Education lists its Level 3 at £997 online, £1,197 hybrid and £1,397 face-to-face, and other providers currently advertise £897, £950, £989 and £1,100. Budget £900 to £1,400, and expect payment plans from around £75 a month to be available.

Two extras catch people out. Safety boots with a sewn-in safety-approved badge are mandatory on many courses, and the outdoor first aid qualification is almost always charged separately, though a few providers bundle it for around £140.

The online-course trap

Check the delivery method before you pay. The FSA's recognition policy sets a minimum share of guided learning hours that has to be delivered face to face for a Level 3 to count towards the Recognised Forest School Provider scheme. That floor has been 60% since 1 February 2018, and it is 80% for the revised RQF Certificate for Forest School Leaders, which has been the only accepted qualification since 1 September 2019. A Level 3 taught purely online does not clear either bar.

Fully online Level 3 courses at around £997 are easy to find and rank well in search, so it is entirely possible to spend that money and then discover it has closed off the recognition route you wanted. Before you pay a deposit, confirm the course is Ofqual-regulated, check the awarding organisation is one the FSA supports, and ask the provider outright what percentage of the guided learning hours are face to face. The FSA's current list runs to eight awarding organisations, including ITC First, AIM Qualifications and Assessment Group, LASER Awards, NOCN and Skills and Education Group Awards, plus Agored Cymru in Wales and Newbattle Abbey College in Scotland.

Add first aid, safeguarding and your DBS check

Outdoor or forest school first aid is a separate 2-day, 16-hour qualification and is not the same thing as standard paediatric first aid. Insurers ask for it and most Level 3 courses require it. UK course prices sit between £155 and £195, the certificate is valid for three years, and courses are usually capped at 12 learners.

The DBS position changed recently. From 21 January 2026, self-employed people can apply for Enhanced and Enhanced with Barred List DBS checks through a registered DBS umbrella body. Previously a sole trader was limited to a Basic check unless an employing organisation applied on their behalf, which was a real obstacle for anyone selling sessions into schools. The fee is £49.50 plus the umbrella body's admin charge, so budget £70 to £80 all in.

A parent booking you directly cannot apply for your check, but an organisation you contract to, such as a school, may be able to if its own policy allows it, so ask before you pay. If you work for several clients, join the DBS Update Service and you only buy the certificate once.

Add safeguarding training, and a Level 2 food hygiene certificate if you plan to cook on the fire, which most forest schools eventually do.

Find and secure your site

What makes a workable site

You do not need acres. A genuinely wild corner of roughly 20m by 20m is enough to run good sessions. What you need is trees, natural materials to work with, a boundary you can define and defend, and room for a shelter and a fire circle.

The things that quietly kill sites

Drive time from your customers is the first one. Parents will not drive 40 minutes down a rutted track in February, and your November retention will tell you so. Parking capacity is the second, and it caps your maximum group size before ratios or insurance do. Neighbours are the third, because complaints about noise, traffic and privacy stop more forest schools than risk assessments ever will. Drainage is the fourth, since clay compacts under repeated footfall and turns to mud by week four.

The standard fixes are woodchip paths routed away from tree roots, and stone over membrane around the fire circle. Cluster your shelter, fire circle and storage together rather than spreading them across the site, which keeps both build costs and ground damage down.

Getting permission in writing

Start with your local authority and county council, which often hold woodland on local nature reserves, then approach private landowners, farms and estates directly. The Woodland Trust publishes guidance on leasing a wood for community use that is a useful starting framework.

Councils sometimes offer an informal arrangement, but insurers will want something written regardless. Your agreement needs the parties, the term, a clear description of the area you can use, permitted uses, who maintains what, and any rent or licence fee. Plenty of people start on their own or a partner school's grounds, then move to woodland once the income supports a site fee.

Do you need to register with Ofsted?

In England, if you care for children under 8 for more than two hours a day, you must register with Ofsted unless an exemption applies. Ofsted's registration exemptions guidance deals with our sector by name: if you offer care in an open space or other area with no building, for example as a forest school or outdoor provision, you still have to register unless you meet one of the other exemption criteria.

The exemptions, precisely

The activity-based exemption is the one people assume covers them, and it usually does not. It says you do not have to register if you provide tutoring or coaching in either one or two of the following, to children aged 3 and over: school study support or homework support, sports, performing arts, arts and crafts, and religious, cultural or language studies.

Three things narrow it further. Forest school is not on the list. The activity has to be the main focus of your provision, meaning specific tuition or coaching so children improve a skill, rather than childcare for working parents. And the exemption falls away entirely if any child under 5 attends for more than four hours in a day. A forest school session that moves across bushcraft, nature study, free play and cooking fails the one-or-two-activities test before you even reach the list.

The other exemptions that matter:

• 14 days or fewer a year from one place: no registration, but you must tell Ofsted in writing at least 14 days beforehand. That notification is a legal requirement, not a courtesy, and Ofsted will not issue you any proof of exemption.
• Children aged 8 and over only: compulsory registration does not apply, though you can still join the voluntary register.
• School-run provision: a school is exempt where the childcare is part of the school's activities, is delivered by the proprietor or a member of staff, covers children aged 2 and over, and at least one child attending is a pupil. Read that last condition carefully, because a self-employed leader hired in by a school is not staff and does not automatically sit inside the exemption.

Two rules apply on top. You can only use one exemption, and it has to cover all the care you provide for every child you look after. And if each child is with you for under two hours a day, you sit outside the regime rather than exempt within it, which also means you cannot register at all unless you run before or after school care.

Scotland, Wales and Northern Ireland

The age threshold is not the same across the UK, and that is the detail that catches people out.

In Wales you register with Care Inspectorate Wales, and the Children and Families (Wales) Measure 2010 sets the threshold at children under 12, not under 8. The two-hour-a-day floor is the same, with exceptions currently set by the Child Minding and Day Care Exceptions (Wales) Order 2010, which is due to be replaced from 1 April 2027.

Northern Ireland matches Wales on age. Under the Children (Northern Ireland) Order 1995, anyone looking after children under 12 for reward for more than two hours a day must register with the Early Years Team at their local Health and Social Care Trust. The occasional-use allowance is tighter too, at six days a year rather than England's 14.

In Scotland you register with the Care Inspectorate under the Public Services Reform (Scotland) Act 2010.

So a forest school running sessions for 9 and 10 year olds is caught in Wales and Northern Ireland where an English one is not. Treat all of this as signposting rather than advice, and confirm your position with your own regulator before you take a booking. Our guide to setting up an after school club in the UK walks the registration process through in more detail.

Registration is also how parents pay you

Registration reads like pure cost until you look at what it unlocks on the income side.

Only childcare providers registered with a UK regulator can sign up to Tax-Free Childcare. For every £8 a parent pays into their account, the government adds £2, capped at £500 every three months and £2,000 a year per child, rising to £1,000 a quarter and £4,000 a year for a disabled child. Holiday clubs, after-school clubs and wraparound care all qualify, and the voluntary part of the Childcare Register is enough to join. For a family weighing up a holiday week, a 20% top-up is the difference between booking three days and booking one. We cover the mechanics in our guide to accepting Tax-Free Childcare payments.

Registration also opens Holiday Activities and Food contracts. HAF funds free holiday club places at Easter, summer and Christmas for children eligible for benefits-related free school meals, and forest school is exactly the kind of provision commissioners want. Two 2026 details are worth getting right.

First, HAF is no longer a direct DfE grant. For 2026 to 2027 it runs through the local government finance settlement as part of the children, families and youth grant, ringfenced for HAF and worth £213.9 million, of which £12.9 million is for local authority capacity. The money is paid to councils by MHCLG rather than DfE, and your local authority commissions the places, so that is who you approach.

Second, although free school meals expand to all Universal Credit households in September 2026, HAF eligibility does not expand with it for this delivery period and stays on the existing FSM threshold. Forecast a bigger eligible cohort and you will over-plan your places. Councils also have discretion to spend up to around 15% of their allocation on children outside the criteria, which is worth raising when you pitch.

Insurance and the paperwork insurers ask for

Public liability cover is effectively mandatory for anyone running their own programme. Limits sit at £5m to £10m because outdoor claims are severe when they happen, with £5m the common baseline and £10m often demanded by landowners, councils and schools. You need a policy that explicitly names tool use, fire lighting, temporary structures such as tarp shelters, and outdoor cooking, and you need employers' liability the moment you take on staff or regular volunteers.

On price, the clearest published figure comes from the Forest School Association, which has negotiated a scheme rate with Birnbeck Insurance Services at £159 a year for individual practitioners. The Institute for Outdoor Learning runs a discounted route for freelance and sole providers too, though it publishes no premium and you need membership first, from £7.20 a month. Treat either as a starting point, not a quote, because premiums move with your group size, site and activity list. Our activity insurance guide covers the wider cover types.

Then the requirement nobody warns you about: most insurers want to see your Forest School handbook before they will quote. That handbook is your policies, procedures and risk assessments in one document, and it should contain your site risk assessment, activity risk-benefit assessments, tool use procedures, fire procedure, emergency and lost-child procedures, safeguarding policy, medical and SEND procedures, ratios, weather and cancellation policy, photo consent and GDPR. Build it as part of your Level 3 portfolio rather than scrambling for it afterwards. Your cancellation and refund policy belongs in there too, because outdoor sessions get cancelled.

On ratios, there is no separate statutory forest school ratio. If you are running registered early years provision, EYFS ratios are your legal floor and they travel with you into the woods: for children aged 3 and over that is 1:13 when someone with Qualified Teacher Status, Early Years Professional Status or Early Years Teacher Status is working directly with the children, and 1:8 when nobody of that level is. Everything above that floor is professional judgement and risk-benefit assessment. Published practice sits at 1:8 as a minimum, tightening to 1:6 whenever tools are in use, and 1:4 or 1:5 for younger children or higher-needs groups.

Your kit list and what it costs

Buy for the sessions you are actually running, not the ones you imagine running in year three. Prices below are from Muddy Faces, checked in August 2026 and quoted excluding VAT with the inclusive figure alongside.

Start with the Essentials Kit, not the Advanced one. You can run a full first block on it, and six sessions will teach you more about what you actually need than any list will. Watch the names when you order, because the Advanced Kit for groups at £649.99 and the Advanced Tool Set at £162.99 are different products.

Muddy Faces also host a costed kit list from FORESTed that equips a well-resourced project for around £1,500, with FORESTed's own caveat that prices have moved since. For a fuller breakdown of what to buy at each stage, see our forest school resources guide.

Do not skip the spare waterproofs line. A child in the wrong clothing is the most common reason a session goes badly, and spares turn a ruined afternoon into a normal one.

What it costs to start a forest school

A full first-year budget for a self-employed Level 3 leader running parent-paid sessions on a hired or borrowed site.

Most people setting up solo land between £2,000 and £3,000. The two variables that move the number most are whether you pay for your site and which tier of tool kit you buy, and both are within your control in year one.

What this deliberately excludes: your own time, a vehicle capable of carrying kit onto a wet site, and any permanent build such as a compost toilet or storage shed. If you want the FSA Recognised Forest School Provider badge, add a £100 application fee, reduced to £55 if you are already a member, then £55 to £75 a year depending on the size of your organisation.

What to charge, and how many children you need

What UK forest schools charge

These are ranges taken from what UK providers currently publish, not survey data. Check three or four local providers before you set your own rate.

Adjust for region. London and the South East sit clearly above the rest of the country, and the gap is visible in published rates: a full day at a London forest nursery runs £89 to £119 where a provincial holiday club charges £35 to £40. Nobody has surveyed this properly, so treat the direction as reliable and the exact percentage as guesswork.

Work your break-even

Numbers make this concrete. Take a 2-hour after-school session at £18 per child, run at a 1:6 ratio.

Your costs for that single session: £25 site licence, £5 consumables, and an annual insurance and membership load of roughly £200 spread across 38 sessions, so about £5. Your own time is four hours once you count setup, delivery and travel.

At 12 children you take £216. Pay one assistant £40 and cover the £35 of session costs, and you clear roughly £140 before tax. At 6 children you take £108, need no assistant, and clear roughly £73. At 4 children you are working four hours for about £37.

The conclusion is the useful part: your ratio does not just protect children, it sets your revenue ceiling. A forest school run at 1:6 with a paid assistant only works when sessions are close to full. That is why selling 6-week blocks up front beats selling drop-ins. Our forest school business plan guide works numbers like these into a full plan you can put in front of a lender or grant funder.

Plan your first block

Run a 6 to 12 week introductory block rather than open-ended weekly sessions. A block gives children the long-term regular process the principles require, and it gives you predictable income you can plan against.

A sensible arc: session one on boundaries, safety and the fire circle; two on sensory exploration and creature hunts; three on knots, tarps and shelter building; four introducing tools under a 1:6 ratio; five on fire lighting and cooking; six child-led, with reflection and a family session to close.

Publish the arc, not a rigid lesson-by-lesson script. Planning in forest school is observation-led and adapts to the group in front of you, which is one of the six principles rather than an excuse for vagueness. Run a free or low-cost taster before you sell anything, and use it to test your site, your timings and your parent communication all at once. For session content, our outdoor learning ideas are a good starting bank, and if you are working with nursery or reception ages, our forest school activities for early years covers age-appropriate options.

Get your first bookings and keep the admin off your back

Finding your first families

A local school partnership is the fastest route to a full first block, because one assembly puts you in front of 200 families at once. When you pitch a school, lead with outcomes rather than logistics; our guide to the benefits of forest school summarises the evidence you can point to. After that: local Facebook parenting groups, a Google Business Profile so you show up for "forest school near me", the FSA and regional forest school network directories, and a free taster in a local park with the council's blessing.

Word of mouth does most of the work from there, because these sessions sell on other parents' recommendations more than on advertising. Our guide to marketing group activities covers the channels in more depth.

The admin nobody warns you about

By week three of a block you are holding registers, medical and allergy details, consent forms, photo permissions, emergency contacts, block payments and instalments, a waiting list, and a weather policy you need to communicate quickly when a storm cancels a session. Running that across a spreadsheet, a WhatsApp group and a bank account works until roughly 40 children, then it stops.

This is where we come in. Our booking software handles block bookings across a term, collects payments and instalments, stores medical and consent information against each child, and gives you a register you can pull up on your phone in a wood with no signal. If you are weighing up whether it is worth it at your size, we have written about the benefits of online booking.

Mistakes that cost new forest schools money

• Paying for a purely online Level 3 and losing the FSA recognition route.
• Choosing a beautiful site 30 minutes down a farm track, then watching bookings collapse in November.
• Assuming forest school is covered by the sports and arts activity exemption. Ofsted names outdoor provision as still needing to register.
• Skipping the voluntary register, and with it Tax-Free Childcare parents and HAF contracts.
• Approaching insurers before the Forest School handbook exists, then waiting weeks for a quote.
• Pricing school work off the small-group alternative provision rates you find online, then losing every whole-class booking you quote for.
• Selling drop-in sessions instead of blocks, which makes income unpredictable and fails the long-term regular process the principles require.
• Buying the £650 Advanced Kit in month one instead of the £90 Essentials Kit.

The order matters more than most people expect: qualification, then site, then the registration decision, then insurance, then bookings. Get the registration decision out of sequence and you can find yourself unable to take the payments your business plan assumed. And the thing that separates a forest school still running in its second year from one that is not is rarely the pedagogy. It is selling regular blocks instead of one-off sessions.

Key takeaways

• Year one costs roughly £1,650 to £5,100, with most solo setups landing between £2,000 and £3,000. Training and your site are the two biggest variables.
• The Level 3 Forest School Leader qualification runs £900 to £1,400 and takes 10 to 12 months. Check it is Ofqual-regulated and that at least 80% of the guided learning hours are face to face, or you lose the FSA recognition route.
• Forest school is not covered by the Ofsted activity-based exemption, and Ofsted's guidance names outdoor provision specifically. If you care for under-8s for more than two hours a day in England, assume you need to register.
• The age threshold is under 12 in Wales and Northern Ireland, not under 8, so devolved providers are caught in cases English ones are not.
• Registering, even voluntarily, is what unlocks Tax-Free Childcare and HAF contracts. It pays for itself.
• Insurers want your Forest School handbook before they quote, so write it during your Level 3 portfolio. Cover starts at around £159 a year through the FSA scheme.
• Ratios set your revenue ceiling. At 1:6 with a paid assistant, sessions need to be close to full to work.
• Sell 6-week blocks rather than drop-ins. It stabilises income and meets the long-term regular process principle at the same time.