Birthday Parties

Let’s celebrate together!

Come to Boston Metro West’s premiere indoor playcenter for an unforgettable, fun-filled party.

We take care of everything — planning, set-up, entertainment and clean-up — so you can sit back, relax and celebrate!

Schedule a Party → See Packages

All-Inclusive

We plan, set up & clean up.

4 Packages

From $450 — shared or private.

Party FAQ

Answers to common party questions.

No stress, just fun

Every party includes

A party planner and party assistant to help you through the entire process
Setup and cleanup of your exclusive party room, decorated with balloons and banners
Paper products and utensils for kids and adults, plus personalized online invitations
A complimentary Jam Time day pass for the birthday child's next visit
A visit from our resident moose JT (Maynard, Hanover & Norwood only — not Natick Mall)

Pick your party

Party packages

All parties are on Saturdays & Sundays. You just bring the cake!

Shared play

Simply Perfect

$450

90 minup to 15 kids

Sat & Sun 10–11:30am
Sat & Sun 10–11:30am or 12–1:30pm

Shared party with the general public — you get exclusive use of the party room
Up to 15 children; additional kids $12 each (max 20)
Jam Time's “festive” birthday theme for decorations, banners and paper goods
Festive balloon tower & 2 balloon centerpieces
Unlimited water and lemonade
You just bring the cake!

Schedule Simply Perfect →

Private

Simply Private

$550

90 minup to 20 kids

Sat & Sun 12–1:30pm or 2–3:30pm
Sat & Sun 2–3:30pm

Fully private — exclusive use of the entire Jam Time
Up to 20 children; additional kids $12 each
Jam Time's “festive” birthday theme for decorations, banners and paper goods
Festive balloon tower & 2 balloon centerpieces
Unlimited water and lemonade
You just bring the cake!

Schedule Simply Private →

Premiere

$800

2 hoursup to 24 kids

Sat & Sun 2–4pm or 4:30–6:30pm

Fully private — exclusive use of the entire Jam Time
Up to 24 children; additional kids $15 each (includes goodie bags)
Your choice of party theme for party room decorations
Themed balloon tower & 2 balloon centerpieces
3 cheese pizzas
Goodie bag for each child
Unlimited water, lemonade and coffee
You just bring the cake!

Schedule Premiere →

The works

VIP

$1200

3 hoursup to 36 kids

Sat & Sun 4:30–7:30pm

Fully private — exclusive use of the entire Jam Time
Up to 36 children; additional kids $15 each (includes goodie bags)
Your choice of party theme for party room decor
Balloon garland to match your theme
Themed balloon tower & 2 balloon centerpieces
5 cheese pizzas
Goodie bag for each child
Unlimited water, lemonade and coffee
Character visit of your choice
You just bring the cake!

Schedule VIP →

Add-ons

$35Add a theme
$50Custom theme
$75Extra half hour (10, 2 & 4 o'clock parties only)
$150Extra hour (4 o'clock parties only)
$7Party favors (per child)
$75Character visit
$175Custom balloon garland & tower
$175Balloon animals
$75Arts & crafts (private parties)
$55Dress-up: princess & superhero
$16Cheese pizza (each)
$3Pizza topping (per topping, per pizza)
$45Variety of snacks
$85Cotton candy
$25Unlimited coffee

Shows & Characters

Shows!

Add a show to any Premiere or VIP party — from magicians to animals!

Characters!

We do custom character visits for every party type.

See Shows & Characters →

Good to know

For more information or to book, call Jam Time Maynard at 978-897-2917.
See all of our party themes.
A $200 non-refundable deposit is required when reserving a party.
We accept cash or major credit cards.
Socks are required for everyone.
Create your invitations with one of our custom Punchbowl designs:
Invitation design 1 Invitation design 2