Half Term Activities for Kids UK: Free and Cheap

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Last updated: 10 October 2026 · Checked against GOV.UK and RoSPA on 10 October 2026.

Looking for half term activities for kids UK families can do without spending a fortune? This guide is packed with free and cheap ideas for October half term, from conker spiders and pumpkin painting to free museums and holiday clubs.

Every idea has a cost band (Free or Under £5), and lots of them use things you’ll find on a walk or already have in a drawer. Before we start, if eating out is part of your plans, have a look at my list of where kids eat free or for £1 this half term. Food is usually the thing that quietly turns a cheap day into an expensive one.

As a former secondary science teacher (and a mum), I’ve also sneaked a few mini science experiments in. They’re free, they fill an afternoon, and nobody needs to know they’re learning.

Cost bands are planning estimates when using supplies you already own, not checked Amazon prices. Check current prices and reuse materials before buying.

Planning for 31 October? See my Halloween budget guide and free planning checklist.

Half term activities for kids UK: check your school dates

Many English schools have October half term around 26 to 30 October 2026. Scotland’s October break is earlier, roughly between 10 and 25 October depending on where you live. But dates are set locally, so they can differ between councils and even between schools (academies and independent schools often set their own).

The quickest way to check is the GOV.UK school term dates page, which takes your postcode and sends you to your council’s dates for England and Wales. Your child’s school website or newsletter is the final word. Halloween falls on Saturday 31 October this year, around the October school-holiday period, so a lot of these ideas double up as Halloween prep.

Free printable: I’ve made a simple October and half-term planner so you can pencil in one activity a day and see your free days at a glance. Download the free half term planner (PDF).

Half term activities for kids UK: 12 free and cheap ideas

Here’s the full list. Most of them are free if you already have basic craft bits at home. If you don’t, a small stash of PVA glue, googly eyes and a few pens will cover nearly everything here, and it lasts for months.

1. Conker spiders (Under £5)

Conker crafts for kids make a simple autumn activity. Conkers are free, shiny and suited to supervised older children who no longer put objects in their mouths. For conker spiders you need:

Conkers (collect them on a walk; look under horse chestnut trees in parks)
Pipe cleaners, or bits of wool or string
Googly eyes and a dab of glue

An adult makes small holes in the conker with a skewer or a bradawl (this is a grown-up job, as conkers are hard and tools slip). Children then poke in eight pipe cleaner legs, bend them into shape and stick on the eyes. Hang a few from a doorway on string and you have free Halloween decorations.

If you don’t have any eyes or glue in the house: self-adhesive googly eyes (ad) and washable PVA glue (ad).

2. Conker painting and conker rolling art (Free to Under £5)

Two easy versions. Younger children can roll conkers through blobs of paint inside a shallow box or tray lined with paper, which makes brilliant swirly patterns. Older children can paint the conkers themselves: ladybirds, pumpkins, faces or little planets. Use whatever paint you already have; poster paint works for rolling art.

Conker safety: please read this bit

Conkers are lovely, but they need a bit of care with little ones:

Choking: a conker is just the right size to get stuck in a small child’s throat. RoSPA’s choking advice says babies and toddlers explore by putting things in their mouths, that most choking deaths happen in the first year of life, and that small objects should be kept out of reach. So keep conkers (and conker crafts with small parts like eyes) away from under-3s, and supervise any child who still mouths things.
Not for eating: conkers look a bit like sweet chestnuts, but they’re toxic if eaten. They’re also poisonous to dogs, so don’t leave them where the dog can get them.
Holes are an adult job. Skewers and drills slip on the shiny shell.
Playing conkers? Somerset Council’s health and safety “myth busters” calls the risk “incredibly low”, and you don’t need goggles. Just keep swings away from faces.

3. Science teacher experiment: does a conker float? (Free)

This is a simple free half-term activity because it needs nothing but a bowl of water. Ask your child to predict first: will a conker float or sink? Then test a few. Try a fresh shiny one, an old wrinkly one, a big one and a tiny one. Do they all behave the same? Why might an old dried-out conker be different from a fresh one?

That’s a real science investigation: make a prediction, change one thing at a time, and look at the results. Older kids can write it up in their DIY journal (idea 8).

4. Harvest and autumn leaf crafts from your walk (Free)

Harvest crafts for kids can use free materials from a walk. Go for a walk with a paper bag and collect leaves, twigs, acorns, pine cones, seed heads and feathers. Then try:

Leaf creatures: stick leaves on paper to make hedgehogs, foxes, owls or fish, and draw on the faces.
Leaf rubbings: put a leaf under thin paper, vein side up, and rub over it with the side of a crayon.
A harvest crown: cut a strip of card from a cereal box to fit their head and glue on leaves and seeds.
A nature mandala: arrange your finds in circles on the floor or a tray, take a photo, then put everything back outside.
Pine cone hedgehogs or owls: a few felt or paper scraps and two eyes.

Only pick up things from the ground, wash hands afterwards, and skip anything mouldy or any berries and mushrooms.

Half Term Activities for Kids UK: Free and Cheap - original MoneySavvyUK guide image — Pin this guide for later. Original image created for MoneySavvyUK.

5. Pumpkin painting ideas: the no-knife, cheaper option (Under £5)

Pumpkin painting is perfect for younger kids, and it’s often cheaper than carving because you can use a small pumpkin (or a squash) and there’s no need for a carving kit. A painted pumpkin also lasts much longer than a carved one, because the skin isn’t cut. Do not eat a pumpkin decorated with paint or glue. Keep an undecorated edible pumpkin for cooking, and follow your council’s disposal guidance for decorated ones.

Pumpkin painting ideas to try:

A classic face, but drawn on with a black pen or paint
Monster pumpkins with googly eyes, pipe cleaner hair and paper teeth
A family of pumpkins painted like each person in the house
Spots, stripes or a galaxy pattern (dark paint with white dots for stars)
Stick-on leaves from your walk for a harvest pumpkin

Ordinary poster paint can flake off, so if you want a neater finish, paint pens are easier for kids to control: acrylic paint pens (ad). Pop newspaper down first.

6. Pumpkin carving, done safely (Under £5)

If you do carve, the British Society for Surgery of the Hand (the UK’s hand surgeons) has some very sensible tips, and I’ve added a couple of my own:

Adults carve, kids design. The hand surgeons say children under 14 shouldn’t carve, and teenagers should only carve with close supervision. Children can draw the face, scoop out the seeds with a spoon and choose the design.
Cut away from yourself and your other hand, in small, controlled strokes.
Keep everything dry: hands, tools and the pumpkin. Work on newspaper on a stable table.
Work in good light so you can see everyone’s fingers.
A big sharp knife isn’t better. It can get stuck and then slip. A small serrated pumpkin saw is easier to control, like the ones in a pumpkin carving kit (ad). These still need an adult in charge.
Use an LED tea light, not a candle. Fire services, including Essex County Fire and Rescue, recommend LED candles in pumpkins because they last longer and are much safer.

Don’t waste the inside! Roast the seeds for a free snack and use the flesh for soup. My Halloween on a budget guide has more ways to keep Halloween cheap.

7. Science teacher experiment: why do pumpkins float? (Free)

Pumpkins are big and heavy, so most children guess they’ll sink. Put a small pumpkin in a sink, bath or washing up bowl and see! Pumpkins float because they’re mostly hollow, with lots of air inside, so for their size they’re lighter than the same amount of water. Scientists call this density. Then try other things from the kitchen: an apple, a potato, a satsuma (with and without its peel). Ask your child to sort them into “floaters” and “sinkers” before testing.

8. DIY journal from scrap paper (Free)

DIY journal books are trending, and they’re one of the most budget-friendly half term activities there is. Fold a few sheets of scrap or printer paper in half, tuck them inside each other, and either staple the spine or sew it with wool and a large needle (adult help for younger kids). Cover it with an old cereal box, wrapping paper or a child’s drawing.

Then use it as a half-term diary: one page a day with a drawing, a pressed leaf, a ticket from a museum, or the results of your conker and pumpkin experiments. It’s also a lovely thing to look back on, and it costs nothing.

9. Halloween window art (Free to Under £5)

Halloween window art makes your house look festive from the street, and it’s a good rainy-day job. Two ways to do it:

Paper cut-outs (Free): draw bats, ghosts, cats, spiders and pumpkins on black or orange paper (or paint white paper), cut them out and stick them on the window with a little tape. Older kids can cut a “spooky skyline” of houses and trees to go along the bottom of the window.
Window chalk pens (Under £5): these draw straight onto glass and wipe off with a damp cloth. Try a spider web in one corner or a pumpkin patch along the bottom. Look for washable ones that are made for windows: washable window chalk pens (ad). Test a small corner first.

10. Home autumn scavenger hunt (Free)

Write or draw a list, hand over a bag, and let them loose in the garden, the park or on a walk. Ideas for the list:

A red leaf, a yellow leaf and a brown leaf
A conker, an acorn and a pine cone
Something smooth, something rough and something that crunches
A feather
A stick shaped like a letter
Something that smells nice
A spider’s web (look, don’t touch)

On a wet day, do an indoor version: “find something orange”, “find something older than you”, “find something that starts with P”. Add a small prize (choosing the film, or an extra bedtime story) and they’ll be off for ages.

Free days out this October half term

Getting out of the house is half the battle. These are the best free (or nearly free) places to try. Travel and snacks are where the costs creep in, so take a packed lunch and a flask.

11. Free museums (Free)

Lots of the UK’s big national museums are free to get in. I checked each of these on its own website on 10 October 2026:

Natural History Museum, London: the galleries are free. It can get busy in school holidays, so booking a free ticket guarantees entry.
Science Museum, London: free entry, but you need to pre-book a free ticket. Some areas, like Wonderlab, charge.
Science and Industry Museum, Manchester: free entry, with free tickets recommended.
National Museum of Scotland, Edinburgh: free entry, with charges for some special exhibitions.
National Museum Cardiff: free admission, though some events and activities may charge.
Ulster Museum, Belfast: free admission, with some paid exhibitions.

Many smaller local and council museums are free too, and lots run free half-term trails or craft drop-ins. Check the “what’s on” page before you go, because special exhibitions, workshops and the gift shop are where the money goes.

12. Libraries, parks and free historic sites (Free)

Your local library: library cards for children are free, and many libraries run half-term story times, Lego clubs, crafts or Halloween trails. Look at your council’s library pages or ask at the desk, because events are often free but some need booking.
Local parks and woods: perfect for your scavenger hunt and conker collecting. Many council parks and country parks put on free autumn trails, so check your council’s events page.
Free historic sites: English Heritage says you can visit some of its historic places for free, with no ticket needed. Ruins and castles make a cheap adventure. Check the site’s own page for access and opening times.

I couldn’t confirm any free National Trust or English Heritage half-term events for 2026, so I haven’t listed any. Many of their places charge for entry, so check the property’s own page before you set off.

Free holiday clubs: the HAF programme

If your child gets benefits-related free school meals and you live in England, they may be able to get a free place at a holiday club through the Holiday Activities and Food (HAF) programme. HAF clubs are run by councils with local groups and offer activities plus at least one meal a day, at no cost for eligible children.

A few things worth knowing for October half term 2026, from the GOV.UK guidance:

October HAF isn’t guaranteed. HAF’s main holidays are Easter, summer and Christmas. Councils can choose to run clubs in half terms, but not all do.
Eligibility hasn’t widened yet. Free school meals in England have been extended to all families on Universal Credit from September 2026, but GOV.UK says that for October half term 2026, Christmas 2026 and February half term 2027, HAF eligibility stays at the existing free school meals threshold and “will not expand to all those on Universal Credit”.
Some other children can get places. Councils can use part of their funding for children they think would benefit, so it’s worth asking even if you’re not sure you qualify.

To find out what’s running near you, search your council’s website for “HAF” or “holiday activities”. Your child’s school often sends out the booking link too. Places can go quickly. Scotland, Wales and Northern Ireland have their own schemes, so check your council.

If money is tight right now, my guide to free money help in the UK covers grants, free school meals and help with bills.

Cheap things to do half term: food and money tips

Plan your eating out around deals. My kids eat free and kids eat for £1 list is updated for this half term.
Pack a picnic even for indoor days out. A flask of hot chocolate goes a long way in October.
Set a half-term budget and write it on the top of your planner. Mix free days with one “treat” day so it doesn’t all go on day one.
Reuse Halloween costumes. My guide to Halloween costume pieces kids can wear again helps you skip the one-night outfit.
Got a birthday coming up? Check my kids’ birthday freebies list for free treats.

For more ideas for little ones, have a look at my baby and kids money tips.

Half term activities for kids UK: FAQs

What can I do with my kids for free at half term?

Free museums, library events, parks, nature walks and scavenger hunts are all free. At home, conker crafts, leaf crafts, paper window art, a DIY journal and simple science experiments cost nothing if you use what you have.

Are conkers safe for toddlers?

Not for under-3s. Conkers are a choking risk for babies and toddlers, who put things in their mouths, and conkers are toxic if eaten. Keep them, and crafts with small parts, out of reach of young children.

Is pumpkin painting cheaper than carving?

Usually, yes. You can paint a small pumpkin with paint you already have, you don’t need a carving kit, and a painted pumpkin lasts longer because the skin isn’t cut.

Who can go to HAF holiday clubs?

In England, children who get benefits-related free school meals. For October half term 2026, eligibility hasn’t been widened to all Universal Credit families. Not every council runs HAF in October, so check your council’s website.

When is October half term 2026?

Many English schools break around 26 to 30 October 2026; some Scottish breaks are earlier. Dates are set locally, so check your council or your child’s school.

Summary: half term activities for kids UK on a budget

Check your half-term dates with your council or school, and print the free half term planner.
Free crafts: conker spiders, conker painting, leaf crafts, paper window art and a DIY journal.
Keep conkers away from under-3s, and leave the knife work to adults.
Pumpkin painting is the cheaper, no-knife option. Use LED tea lights, not candles.
Try the free science experiments: does a conker float, and why do pumpkins float?
Free days out: national museums, libraries, parks and free historic sites.
On benefits-related free school meals in England? Ask your council about HAF clubs.
Plan food around kids eat free deals and take a packed lunch.

Want to get your family budget sorted before Christmas? Grab my free 7-Day Financial Reset Kit.

Sources and useful links

This is general information. Event details, opening times, entry rules and HAF places change, so always check the official page before you go. I’m not connected with any of the places mentioned.

Keep your activity spending within your family budget using my 50/30/20 budget calculator. For an evening indoors, try the free family film-night guide; check each service’s current catalogue.

About the author: Dr Kalpana Govindaraasan is a UK mum, PhD materials scientist and former secondary science teacher. MoneySavvyUK shares practical ideas and general information with sources readers can check.

Start a wider spending reset with my free 7-Day Financial Reset Kit. Browse the free UK money calculators for budgeting and bill checks.