Summer Birthday Parties
Special summer birthdays with a splash!
Let’s make this summer unforgettable with a celebration at Funplex! Our party packages offer an array of exciting activities, from arcade games and bowling to go-karts, indoor thrill rides, and a refreshing waterpark. Dive into the details of our summer packages, explore private suite upgrades, and check out our enticing party add-ons.
Summer Party Packages are valid Memorial Day-Labor Day.
The Ultimate Summer Party Savings!
Beat the summer heat with our Ultimate Summer Party Package! Enjoy $100 off when you book before your party on a Saturday or Sunday before August 31st!
Call Now to Book
973-428-1166
What's Included
Here's how we party!
Funplex parties are easy for you and unforgettable for your birthday child!
- You’ll have a dedicated party host for two hours who will manage the flow of your event and guide your guests through the attractions and activities. Your guests will do the attractions first, then enjoy pizza and cupcakes, then they will go to the arcade.
- Your party includes a reserved table in open seating or a private room (depending on the package selected).
- Paper party supplies are provided so you don’t have to bring anything unless you want a specific theme.
- Each child will receive pizza, a drink, and a vanilla cupcake. For adults, you can order from our discounted catering menu.
- FREE birthday child! Your guest of honor is free and does not count towards the 10 children included in our packages.
Party Packages
Choose the party that's right for you!
Summer Splashplex Party
Time
3 Hours on Weekdays & Weekends
What's Included
Includes up to 10 Children
Plus FREE Birthday Child
Includes Splashplex Park Admission for Each Child
Unlimited use of the Splashplex Waterpark for Each Child
1 Slice of Pizza, One 16oz Drink, and a Vanilla Cupcake for Each Child
Reserved table in a shared space
Park Admission for 2 Party Parents Plus 6 Additional Adults
Extra Guests
Additional Child
$38
Additional Adult
$20
Includes Splashplex Access. *Does not include food or drinks.
Splashplex Birthday Party
$500 +tax
Summer Ultimate Party
Time
3 Hours
What's Included
Includes up to 10 Children
Plus FREE Birthday Child
Includes Park Admission, Unlimited Indoor Rides & Attractions and Splashplex Waterpark for Each Child
$10 Fun Card for Each Child
2 Slices of Pizza, One 16oz Drink, and a Vanilla Cupcake for Each Child
Private Room for the First Two Hours
Park Admission for 2 Party Parents Plus 10 Additional Adults
Unlimited Use of Splashplex Waterpark after the Indoor Party
Extra Guests
Additional Child
$55
Additional Adult
$29
Includes Indoor Admission and Splashplex Access. *Does not include food or drinks.
Summer Ultimate Party
$900 +tax
Pick 3 Party
Time
2.5 Hours
What's Included
Includes up to 10 Children
Plus FREE Birthday Child
Includes Park Admission and 3 Indoor Rides & Attractions for Each Child
$5 Fun Card for Each Child
1 Slices of Pizza, One 16oz Drink, and a Vanilla Cupcake for Each Child
Reserved Table in a Shared Space
Park Admission for 2 Party Parents
Extra Guests
Additional Child
$33
Additional Adult
$15
Includes indoor park admission *Does not include food or drinks.
Pick 3 Party
$375 +tax
For information on private room availability, please contact our Party Office at (973) 428-1166 or email thomas@thefunplex.com.
Party Rooms & Spaces
We have several party spaces for any size party, from an open shared room to the ultimate experience in our VIP Bowling Suite.
Picnic Pavillion
Main Shared Party Room
Suite 1
Suite 2
Suite 3
VIP Suite
VIP Bowling Suite
Laser Lounge
Upgrades & Add-ons
Take your party to the next level and enhance the entire experience!
Big FUN Upgrades
Icee Cotton Candy
$6 each
Two ounces of delicious cotton candy individually packed.
Fun Cards
Starting at $5
Enhance your gaming experience with a Fun Card, giving you access to an exciting array of arcade games.
Popcorn Goodie Bags
$5 each
Send each child home with a goodie bag packed with popcorn.
Standard GLOW
$50
Includes glow balloons, glow beaded necklaces, glow foam batons, glow bracelets and glow knobby balls for up to 10 children and one birthday child. Additional children just $5 each!
Only available in a private room
Premium GLOW
$100
Includes everything that’s in the Standard Glow Package, PLUS glow glasses, glow spinners, glow spiky bracelets, glow sticky hands, additional glow balloons and a glow birthday sign for up to 10 children and one birthday child. Additional children just $10 each!
Only available in a private room
Food Upgrades
Pizza Bundle
Two large cheese pizzas, one french fry platter and two pitchers of juice or soda.
Wingplex Special
30 buffalo wings with a choice of a large cheese pizza or one french fry platter and three pitchers of juice or soda.
Light & Fit
20 pinwheel wraps with your choice of meats & cheese, your choice of a half tray garden salad or Caesar salad and two pitchers of juice or soda.
FAQs
What is included in my party?
Each party includes balloons, paper products, a dedicated party host and set-up and clean up. You may bring and set up additional decorations if desired. You will have access to your party room or table 15 minutes prior to your room time.
Does the package include invites?
No, unfortunately we do not include invites.
What can I expect from my Funplex party?
Your guests will explore the activities and games you have selected for your party. From there, everyone will regroup at the party table or party room, to enjoy food, beverages, and cupcakes. Once the kids are finished eating, they can continue to enjoy the activities until the end of your party time.
How long is my party?
Pick 3 parties will last 2.5 hours, the Ultimate Party lasts 3 hours and the VIP Ultimate party will last 4 hours. With the Pick 3 you will have a table for the first 1.5 hours of the party and with the Ultimate and VIP Ultimate, your room for 2 hours.
When do I need to let you know the final guest count?
We will contact you 2 days before your event to finalize your guest head count, food, and any other add-ons. This will guarantee adequate table/room size and an appropriate number of hosts. We also recommend that you provide a guest list so our party check-in can aid in making your event seamless!
Do I have to pay for adults coming to the party?
(10) party parents are included complimentary with all packages. Any additional adults that are interested in participating will need to be paid for; prices will vary based on your package. Any adults that are not interested in participating get free admission.
How and when do I pay for my party?
Your final balance, head count and food orders are due a minimum of 2 days before your event. Accepted payment methods are credit card or cash.
My host was excellent how do I tip them?
A 10% gratuity is automatically applied to all parties. If you would like to tip in addition to the 10% you may do so by cash or card.
When should I arrive for my party?
Please arrive a minimum of 15 minutes early to your event.
Can I bring in any food?
No outside food or beverages are permitted with the exception of cake or cupcakes. The Funplex does not allow ice cream or ice cream cakes.
Do you have a restaurant/bar?
Yes! We have two indoor cafes, the PitStop and Boardwalk cafes as well as a seasonal outdoor café, Sharkey’s. We have The Surfside Bar located in The Boardwalk.
What is your policy for leaving a deposit?
A valid credit is needed to guarantee your reservations. We require a 50% deposit to book, your final headcount and final payment are due 2 days before your party.
What is the rain policy for parties?
In the event of rain we will reach out to see if you would like to reschedule the date or move to an indoor event. The Splashplex only closes if lightening is within 5 miles and once the lightening passes, Splashplex will reopen.
Book a Party
There's two ways to get your party started!
I'm Ready!
Book Online
If you already know your package, your space, and of course, your date, then you can book online right now and lock in your party.
I have questions
Contact Us
We’re happy to walk you through the packages and upgrades and help you curate the perfect birthday party.
