Hoeveel kinderen kunnen deelnemen aan een feest?

11 September 2025

Estimated reading time: 5 minutes

Organizing a children’s party is an exciting adventure, but one of the most common questions parents ask is: Hoeveel kinderen kunnen deelnemen aan een feest? At UP Events Kids, we know that the right group size is key to creating a safe, fun, and memorable experience for every child. In this article, we’ll guide you through the best practices, expert advice, and unique insights for planning the perfect kids’ party in Amsterdam and Weesp.

What’s the Ideal Group Size for a Children’s Party?

Across the Netherlands, the recommended group size for children’s parties — especially for ages 7 to 14 — ranges from 6 to 15 children. This range is not only practical for organizing activities but also ensures that every child gets the attention and supervision they need. At UP Events Kids, our party packages are designed for groups of 8 to 15 children, striking the perfect balance between excitement and safety.

Why This Range?

  • Smaller groups (6–8 kids): Ideal for more personal parties, shy children, or activities that require close supervision.
  • Medium groups (9–12 kids): Perfect for team games, creative workshops, and most of our themed activities.
  • Larger groups (13–15 kids): Great for outdoor adventures or structured events, but require more planning and adult supervision.

Expert tip: Child psychologists and event planners agree that smaller groups foster better social interaction and reduce overstimulation. For younger children (7–10), keeping the group on the smaller side is often best. For older kids (11–14), slightly larger groups work well if activities are well-organized and supervision is strong.

Safety First: Supervision and Guidelines

While there are no strict legal limits on group size for private parties in the Netherlands, safety guidelines and supervision ratios are strongly recommended. At UP Events Kids, we always ensure:

  • At least one adult supervisor per group (sometimes more for younger children or larger groups)
  • All staff are VOG-certified (background-checked) and trained in child safety
  • Activities are tailored to the age and abilities of the group

Dutch government and child safety organizations, such as the Dutch Safer Internet Centre and Rijksoverheid, emphasize the importance of supervision, safe environments, and staff vetting for all children’s events.

Age-Appropriate Activities: Tailored for Every Group

At UP Events Kids, we offer a wide range of activities designed for different ages and group sizes. Here are some of our most popular options:

  • Lasergame: An action-packed adventure, perfect for groups of 8–15.
  • Bubbleball: Hilarious fun for medium to large groups.
  • Archery Tag: Exciting and safe, suitable for older kids and larger groups.
  • Arcade Games: Great for all group sizes, with something for everyone.
  • VR Games and Experiences: Cutting-edge fun, ideal for groups of 6 or more.

For more creative or adventurous parties, check out our Wild West Escape Challenge or classic Archery sessions.

Trends in Kids’ Parties: Experience Over Everything

Recent years have seen a shift toward experience-based parties and smaller, more personalized groups. Parents and kids alike are looking for unique, memorable activities that go beyond the traditional birthday cake and games. At UP Events Kids, we embrace this trend with:

  • Themed parties that spark imagination and adventure
  • Holiday camps (May Camp, Summer Camp, Autumn Camp) where kids make new friends and try new challenges
  • Inclusive planning for children with special needs or allergies

Our focus is always on creating a safe, inclusive, and unforgettable experience for every child.

Real-Life Success Stories

Nothing speaks louder than the smiles and laughter of happy kids. Here’s what some of our parents have shared:

“My daughter’s 10th birthday at UP Events Kids was a huge hit! The group of 12 had a blast with the VR games and the staff made sure everyone felt included and safe.” — Marieke, Amsterdam

“We loved how the activities were tailored to our group of 8. The supervision was excellent, and the kids are still talking about the Bubbleball match!” — Jeroen, Weesp

Planning Tips: Making the Most of Your Party

  • Choose the right activity for your group size and age range. Our team is happy to advise on the best options.
  • Consider your child’s personality. Some kids thrive in larger groups, while others prefer a smaller circle of friends.
  • Plan for supervision. Even with our trained staff, having a familiar adult present is always a plus.
  • Communicate any special needs or allergies in advance so we can ensure a safe environment for everyone.

For more inspiration, check out our blog for creative party themes, seasonal ideas, and practical tips.

Booking and Contact

Ready to plan an unforgettable party? Explore our full range of kids’ birthday parties and holiday camps. For questions or bookings, reach out via our contact form or call us at +31(0)203375191.

FAQ

Hoeveel kinderen kunnen deelnemen aan een feest bij UP Events Kids?

Our parties are designed for groups of 8 to 15 children, but we can sometimes accommodate slightly larger or smaller groups depending on the activity. Contact us to discuss your needs!

Is there a minimum or maximum group size?

Most activities require a minimum of 6 children and a maximum of 15 for safety and enjoyment. Some activities, like VR games, work best with smaller groups.

How many adults need to supervise?

We recommend at least one adult per group, especially for younger children. Our staff are always present and trained in child safety.

Can you accommodate children with special needs or allergies?

Absolutely! We work closely with parents to ensure every child can participate safely and comfortably.

What if I want to organize a party for a different age group?

Our activities are tailored for ages 7–14, but we’re happy to discuss options for other age ranges. Contact us for personalized advice.

Useful Resources

At UP Events Kids, we believe every party should be safe, exciting, and tailored to your child’s needs. Whether you’re planning a birthday, a holiday camp, or a special event, we’re here to help you create memories that last a lifetime.