Book Your childrens birthday party Today!
Contact us now to learn more about our party packages and to reserve your child’s birthday party at Horizon. Spaces fill up quickly, so don’t delay – book in your Child’s birthday and start planning!
Childrens birthday parties
Looking for the perfect place to host your little one’s next birthday? We’ve got everything you need for a memorable, safe and extra fun party.
Included in Birthday Party Packages*
Book a party with us today, and let Horizon turn your child’s birthday into an unforgettable celebration filled with laughter and fun. Our Parties Terms and Conditions can be found filled with laughter and fun.
*except Soft Play private hire party.
Invitations
Personalised party invitations to send to your child’s friends.
Party Host
A dedicated party host to ensure everything runs smoothly and to entertain the kids.
Birthday Cake
A wide selection of cakes available to suit various dietary needs.
Party bags
Fun-filled party bags for all guests to take home.
Party room
45 minutes in a room at Horizon Havant or the Cafè at Horizon Waterlooville. It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience
We take care of the details so you can relax and enjoy the celebration with your child.
Contact us
To find out more about prices, availability and booking, please get in touch, and a member of our team will get back to you.
Book Your Party with Horizon Today!
The ultimate destination for unforgettable children’s birthday parties! We offer a wide selection of parties to delight kids of all ages. Whether you dream of a thrilling play centre adventure or a splashy extravaganza, Horizon has the perfect party package to make your child’s special day extraordinary.
AirXtreme Party
Host a birthday party like no other with our new indoor inflatable assault course. Featuring slides, wipeout balls, obstacle courses and more.
Use of our Indoor Inflatable
1 hour experience on our brand new super sized inflatable obstacle course. With giant slides, reaction zones, wipeout balls, and more.
Use of Amazing Facilities
Enjoy Horizon’s indoor inflatable and the party room with our group, ensuring a personalised experience.
Professional Staff
Our experienced and friendly staff ensure a safe and enjoyable experience for all.
Price & Capacity
From £189.50 for a 55 minute party for up to 12 children. Additional children £15.50 each (max 16 total)
From £189.50
Make your child’s birthday party a memorable day with an AirXtreme Party at Horizon. Contact us today to learn more about our party packages and reserve your date!
Use of our Indoor Inflatable: 1 hour experience on our brand new super sized inflatable obstacle course. With giant slides, reaction zones, wipeout balls, and more.
Use of Amazing Facilities: Enjoy Horizon’s indoor inflatable and the party room with our group, ensuring a personalised experience.
Professional Staff: Our experienced and friendly staff ensure a safe and enjoyable experience for all.
Invitations: Personalised party invitations to send to your child’s friends.
Party Host: A dedicated party host to ensure everything runs smoothly and to entertain the kids with fun and games.
Birthday Cake: A wide selection of cakes available to suit various dietary needs.
Party Bags: Fun-filled eco-friendly party bags for all guests to take home.
Party Room: 30 minutes in a room at Horizon Havant It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience: We take care of the details so you can relax and enjoy the celebration with your child.
Food options: Self catering or let us supply the food for you. Our food option start from £7.50 per head
Experience the ultimate AirXtreme Party with a two-hour private hire, giving you exclusive access to the entire AirXtreme Inflatable.
What’s Included in Your AirXtreme Private Hire Party?
Access to AirXtreme Inflatable: Enjoy private use with our new indoor inflatable assault course. Featuring slides, wipeout balls, obstacle courses and more.
Professional Staff: Our experienced and friendly staff ensure a safe and enjoyable experience for all children.
Use of Amazing Facilities: Full access to the whole of AirXtreme, with a designated space in the hall to set up your own food.
All of our Private Hire parties are held on Saturdays or Sundays from 3.15pm to 5.15pm, starting from £500.00 for 50 children.
Soft Play Party
Enjoy an hour of fun, exploring our amazing soft play area. Perfect for your little ones to jump, climb and celebrate. Book now for the ultimate adventure that will create lasting memories.
Access to Horizon Soft Play
Our play area features four captivating levels of ship-themed adventure spanning the top two floors, with imaginative spaces to explore and conquer.
Use of Amazing Facilities
Enjoy Horizon’s indoor inflatable and the party room with our group, ensuring a personalised experience.
Professional Staff
Our experienced and friendly staff ensure a safe and enjoyable experience for all.
From £159
Our Soft play party is £159.50 for a one hour soft play party for up to 12 children . Any additional children are £15.50 each (max 16 total)
What’s Included in Your Soft Play Party?
Access to Horizon Soft Play: Our play area features four captivating levels of adventure with imaginative spaces to explore and conquer.
Professional Staff: Our experienced and friendly staff ensure a safe and enjoyable experience for all children.
Use of Amazing Facilities: Enjoy Horizon Soft Play and the party room with your group, ensuring a personalised experience.
Birthday Cake: A wide selection of cakes available to suit various dietary needs. Party Bags: Fun-filled party bags for all guests to take home.
Party Room: 30 minutes in a room at Horizon Havant It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience: We take care of the details so you can relax and enjoy the celebration with your child.
Birthday Cake: A wide selection of cakes available to suit various dietary needs.
Party Bags: Fun-filled eco-friendly party bags for all guests to take home.
Party Room: 30 minutes in a room at Horizon Havant It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience: We take care of the details so you can relax and enjoy the celebration with your child.
Food options: Self catering or let us supply the food for you. Our food option start from £7.50 per head
Experience the ultimate Soft Play party with a two-hour private hire, giving you exclusive access to the entire Soft Play centre.
What’s Included in Your Soft Play Private Hire Party?
Access to Horizon Soft Play: Enjoy private use of four exciting levels filled with fun and adventure, featuring imaginative spaces to explore and conquer.
Professional Staff: Our experienced and friendly staff ensure a safe and enjoyable experience for all children.
Use of Amazing Facilities: Full access to the whole of Horizon Soft Play, with a designated space to set up your own food.
All of our Private Hire parties are held on Saturdays or Sundays from 4pm to 6pm, Starting from £395.00 for 50 children.
Splash Party
Enjoy an unforgettable birthday celebration with our exclusive Splash Pool Parties at Horizon! Perfect for kids who love water adventures, our splash pool parties offer endless fun and excitement.
What’s Included in Your Splash-tastic Party?
One Hour of Splash Pool Fun
Enjoy an hour packed with water-based games, racing friends on surfboards, and much more. Our splash pool is the ultimate playground for aquatic adventures.
Exciting Water Activities
From surfboard races to thrilling water games, our splash pool offers a variety of activities to keep kids entertained.
Exclusive Use
Enjoy the pool and party room exclusively for your group, ensuring a private and personalised experience.
Lifeguard Supervision
Our professional lifeguards and staff ensure a safe and fun environment for all children.
From £179.50
Contact Horizon Leisure Centres now to reserve your child’s splash-tastic birthday party. Make a big splash and create unforgettable memories with a celebration at Horizon! Starting from £179.50 for 12 children. Additional children £15.50 each (max 16 total)
Party package
What’s Included in Your Splash Party?
One Hour of Splash Pool Fun: Enjoy an hour packed with water-based games, racing friends on surfboards, and much more. Our splash pool is the ultimate playground for aquatic adventures.
Exciting Water Activities: From surfboard races to thrilling water games, our splash pool offers a variety of activities to keep kids entertained.
Exclusive Use: Enjoy the pool and party room exclusively for your group, ensuring a private and personalised experience.
Lifeguard Supervision: Our professional lifeguards and staff ensure a safe and fun environment for all children.
Birthday Cake: A wide selection of cakes available to suit various dietary needs.
Party Bags: Fun-filled eco-friendly party bags for all guests to take home.
Party Room: 30 minutes in a room at Horizon Havant It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience: We take care of the details so you can relax and enjoy the celebration with your child.
Food options: Self catering or let us supply the food for you. Our food option start from £7.50 per head
THRIVE UV Dodgeball Party
Prepare for an unforgettable experience with our THRIVE Ultraviolet Dodgeball party! We have ultraviolet lights that will illuminate the space and glow-in-the-dark dodgeballs that will enhance the excitement of the game. Embark on an hour long adventure and immerse yourself in this one-of-a-kind party.
Equipment
We’ve got all the equipment you need covered, including, UV lights, balls, bibs, and music. You’re welcome to bring your own soundtrack to add a personal touch.
Facility
Based in Studio 1 at Horizon Havant, children can enjoy an hour of playing variations of Dodgeball games.
THRIVE Coaches
Our THRIVE coaches ensure a safe and fun environment for all children.
From £179.50
Make your child’s birthday party a memorable day with a THRIVE UV Dodgeball Party. Starting from £179.50 for 12 children with additional children £15.50 each (max 16 total).
What’s Included in Your THRIVE Ultraviolet Dodgeball Party?
Equipment: We’ve got all the equipment you need covered, including, UV lights, balls, bibs, and music. You’re welcome to bring your own soundtrack to add a personal touch.
Facility: Based in Studio 1 at Horizon Havant, children can enjoy an hour of playing variations of Dodgeball games.
THRIVE Coaches: Our THRIVE coaches ensure a safe and fun environment for all children.
Birthday Cake: A wide selection of cakes available to suit various dietary needs.
Party Bags: Fun-filled eco-friendly party bags for all guests to take home. Party
Room: 30 minutes in a room at Horizon Havant It’s the perfect place to bring food, enjoy snacks, and open presents.
Convenience: We take care of the details so you can relax and enjoy the celebration with your child.
Food options: Self catering or let us supply the food for you. Our food options start from £7.50 per head