Mad Science Holiday Camps
Our camps are designed to engage, build confidence, inspire creativity and encourage new friendships. Campers will build, discover, learn and play with gooey potions, messages written in secret code, robots, rockets, catapults & more.
Our full-day, full-week holiday camps run in summer, October, February and Easter school holidays in multiple locations around Hertfordshire, Bedfordshire, Cambridgeshire, Enfield & Barnet.
Holiday Camp Information

STEM Holiday Camps
Bookings are now open for the SUMMER HOLIDAYS!
Camp days run from 9:30 - 4:00 and are perfect for ages 4-11. Bring a snack, drink and packed lunch and we provide all the fun!

Camp Locations
We hold our camps at specially chosen, convenient locations across Hertfordshire Bedfordshire, Cambridgeshire, Enfield and Barnet.
Camp Locations:
- Hendon
- Barnet
- Hemel
- Hitchin
- Harpenden
- Enfield
- Berkhamsted
- Bishop's Stortford
- St. Albans
- Tring
- Watford
- Welwyn Garden City

FREE Places for Pupil Premium Children
We have partnered with Hertfordshire County Council who have sponsored a limited number of spaces for children on benefit-related free school meals through the HAF programme. Summer registration opens soon.
Book HereSpaces are limited, don't delay.
Holiday Camp Pricing
Holiday Camps
Daily 9:30am- 4pm£230
- Daily Cost : £52
- Early bird price ( full week) : £210
- Early bird price ( daily cost) : £48
- Early Bird Discount ends 1 month before camp.
- 10% sibling/friends discount
- 20% group discount
All About Our Camps!

Designed for kids ages 4-11

Combination of science discovery, outdoor games, and physical activity

New topics and activities every day

Well-trained and dynamic instructors
FAQ
What does my child need to bring to camp?
Please send your Jr. Genius with a nut free packed lunch (including a snack for break), refillable water bottle and comfy clothes that are ok to get a bit messy.
+Who are the Mad Science camp instructors?
Mad Science instructors are university students studying education or science, teachers, scientists, actors, performers and more. They are all fully vetted, trained and DBS checked. They all have one thing in common: they are all experienced and brilliant at inspiring large groups of primary-aged children.
+What is the child to instructor ratio?
The child to instructor ratio varies depending on topic and ages of children registered. We always have at least two instructors and there is always a maximum 13:1 ratio.
+My child has additional needs, health concerns or severe allergies. Can they still attend?
Our camp leaders are trained to deal with different behavioural needs and there is always a first aider on site who will chat over any health specifics at drop off. We are unable to provide 1 to 1 assistance, so if your child requires 1 to 1 assistance, please email camps@madsciencehb.co.uk to discuss how we can best support your child.
+I'm feeling anxious... what if my child doesn't like it?
It's natural to feel anxious, but we're confident that our highly trained Mad Scientists will make even the most nervous or reluctant campers feel right at home with us! If you need us to let you know how well they're doing, simply let us know at registration and we can give you a call later in the day!
+What is the camp day like?
The day starts with the welcome circle which includes some ice breakers to get the kids warmed up. Then follows four 45 minute experiment blocks where the children build, explore, experiment. These are broken up by a 15-20 min morning snack/play break, 1 hour lunch break/play and a 15-20 min afternoon run around.
+Do you accept Childcare vouchers or Tax free childcare?
We do not accept childcare vouchers or Tax free childcare. We apologise for any inconvenience caused. However, any child that is on PPG or benefit-related free school meals is able to attend our Christmas, Easter, and Summer Camps for free! This can be done by requesting a unique booking code from your child's school.
+Can I sign my child up for more than one day or week of camp?
Yes you are now able to book single days, a combination of days or a full week!
+February Camps are here!
Ready to book?
MEDICAL FORM, email to camps@madsciencehb.co.uk