Join us this summer for exciting adventurous activities at Hudnall Park!
Hudnall Park is Services for Young People's outdoor activity centre set in 85 acres of beautiful parkland, private woodland and meadows, five miles from Hemel Hempstead in the west of Hertfordshire.
Our Family Adventure Sessions are a fantastic opportunity for families to come along and get involved in a range of fun and adventurous outdoor activities and spend time in the beautiful environment of Hudnall Park. Taking part in a Family Adventure Session enables children and young people to get outdoors and enjoy new experiences while developing their confidence and resilience. They will learn skills that will last a lifetime and improve their overall wellbeing.
The instructor-led activity sessions are ideal for children and young people aged 9 to 14. Parents/carers must accompany their children and young people (they are not drop-off sessions). There is a maximum number of 15 participants on each activity, apart from archery which has a maximum of 12 participants per session. The inclusive activities will be tailored to individual/group needs but we are unable to provide one-to-one support.
You can book as many sessions as you like and can stay and spend time at Hudnall Park before and/or after your activity session(s), even if you only take part in one session. You are welcome to bring your own food and drink for picnics in the wonderful surroundings.
Our Family Adventure Sessions will take place every Thursday during the 2026 school summer holidays: 30 July to 27 August 2026.
The morning sessions will run from 10am to 12pm, and the afternoon sessions will run from 1pm to 3pm.
30 July
6 August
13 August
20 August
27 August
Cost per child/young person per session:
The high-level zip line builds confidence fast
Our exhilarating Zip Line experience helps children and young people build confidence, resilience, and a sense of achievement as they step out of their comfort zone in a safe, supportive environment.
This activity involves an approximately half mile walk over grassy and undulating terrain to reach the activity site.
Learning archery skills and competing in fun games
On our outdoor archery range, participants are coached in safe shooting techniques using a recurve or shoot-through bow, building confidence and accuracy as they progress. Fun games and team-based challenges keep the session engaging, while developing focus, teamwork, and a sense of achievement.
Tackling fun physical challenges as a team
The children and young people will take part in a range of engaging activities that involve problem solving, climbing, balancing, jumping and crawling through our challenge course. With support from experienced instructors, they will build confidence, resilience and teamwork skills as they work together to reach the finish line.
This activity involves an approximately 800 metre walk over grassy and undulating terrain to reach the activity site. Helmets will be provided and must be worn.
Building a go kart and riding it down a slope
The group will get hands-on to build their own go karts with lever breaks and then enjoy the thrill of steering them safely down a slope.
This activity involves an approximately 800 metre walk over rough and undulating terrain to reach the activity site. Helmets are provided and must be worn. Please be aware that the go karts are liable to tip over and participants may fall out. Participants must be able to pull the go-kart back up the slope.
Learning how to use a compass and interpret a map
The group will work as a team to find their way around the extensive grounds at Hudnall Park whilst learning how to use a compass and map to find our flags.
This activity involves walking around a mile over grassy and undulating terrain.
A nature walk looking for tracks and signs of wildlife
Whether it’s newts and dragonflies at the pond, invertebrates lurking under logs, rabbits and hares lolloping along the hedgerow, or the roaming herd of fallow deer, there’s lots to look out for at Hudnall Park!
Fun group games
Our Outdoor Adventure Games are designed to bring children and young people together, build confidence and most importantly - have fun!
Activities focus on teamwork, communication and friendly competition, making the most of the park’s natural outdoor space. Sessions may include a mix of classic and creative games such as:
Whether working together or competing in small teams, the emphasis will be on participation, enjoyment and positive group experiences.
The summer 2026 Family Adventure Sessions are taking place at:
Hudnall Park, Hudnall Lane, Little Gaddesden, Berkhamsted, Herts HP4 1QN
Join us this summer and let the adventure begin!
We run inclusive and supportive Duke of Edinburgh’s Award (DofE) projects which provide young people with enriching opportunities to develop new skills, gain valuable experience and contribute positively to their communities through volunteering.
Services for Young People provides youth work groupwork and one-to-one support.
Join us at Hudnall Park for a fantastic volunteering opportunity.
