Birthday Parties

Why choose Hidden Valley for your next birthday party venue?

Hidden Valley Resort offers fun, active kids birthday parties in Rathdrum, Co Wicklow, Ireland. Our birthday party packages are designed for children of all ages and include indoor and outdoor adventure activities, safe supervision, and stress-free planning for parents.

Many activities to choose from and suitable for all ages
Available 7 days a week, we can create a schedule to suit your party
Kid’s meals available at The Lakehouse restaurant on site (guests submit their food order on arrival, and The Lakehouse will have the food ready at a time of your choosing)
Kid’s meals available at the Treehouse Soft Play Party Room when booking a Soft Play Birthday Party
Free parking on site
Checkout our packages below. To create your own personalised party package please see our wide selection of options available in our Birthday Party Packages PDF
Email to book – info@irelandholidaypark.com

New Treehouse Soft Play Centre

Our New Treehouse Soft Play Centre is taking provisional bookings for 2026 birthday parties now.

NEW Private Hire of the Treehouse Soft Play Centre is now available!

€350 for up to 15 children
€17.50 for each additional child

The above will include 90 minutes private access to the entire soft play (toddler area plus main area) as well as kid’s meals served afterwards in the party room.

Unlimited jugs of squash provided.

Splash Valley Aqua Park Birthday Party

€25.50 per person (under 18’s) – discounts available for parties over 6 people
€34 per person with food package – Choice of chicken nuggets, sausages, fish fingers or pizza slice with chips and a capri sun or ribena
1 hour session (50min session and 10min safety talk)
Wetsuit, helmet & buoyancy aid provided
This activity is suitable for ages 7 and up
All sessions are “open sessions” so a minimum number is not required

Combat Laser Tag Birthday Party

€16.00 per person (under 18’s) – discounts available for parties over 6 people
€24.50 per person with food package – Choice of chicken nuggets, sausages, fish fingers or pizza slice with chips and a capri sun or ribena
1 hour session (50min session and 10min safety talk)
This activity is suitable for ages 6 and up
All sessions are “open sessions” so a minimum number is not required

Junior Splash Birthday Party

€14.00 per person (under 18’s) – discounts available for parties over 6 people
€22.50 per person with food package – Choice of chicken nuggets, sausages, fish fingers or pizza slice with chips and a capri sun or ribena
1 hour session (50min session and 10min safety talk)
This activity is suitable for ages 2 to 6 years old
All sessions are “open sessions” so a minimum number is not required

Arts & Crafts Birthday Party

€10.00 per person (under 18’s) – discounts available for parties over 6 people
€18.50 per person with food package – Choice of chicken nuggets, sausages, fish fingers or pizza slice with chips and a capri sun or can
1 hour session
This activity is suitable for ages 5 and up
All sessions are “open sessions” so a minimum number is not required
Private sessions are available for booking with 8 or more children

Playground, Boats, Mini Golf Parties

€10.00 per child (ages 2 to 11) – include’s the Kid’s Outdoor Fun Park (playgrounds and football pitch)
€16 per child (ages 5 to 11) – include’s the Kid’s Outdoor Fun Park, 30 minutes on kayaks & 1 turn on bumper boats
€16 per child (ages 5 to 11) – include’s the Kid’s Outdoor Fun Park, 30 minutes on kayaks & 1 round of adventure mini golf
Food Package €8.50 per child – Choice of chicken nuggets, sausages, fish fingers or pizza slice with chips and a capri sun or ribena
The food package will either be available from The Lakehouse in low season, or the Snack Shack in high season (located inside the playground area)
Birthday Parties must be booked in advance
These packages are booked in 3 hour time slots