Celebrate With Us
Make their special day unforgettable with a celebration full of play, imagination, and discovery.
From themed party add-ons to all-day access to the museum, we make it easy to celebrate in a space designed for kids—and fun for grown-ups, too.
Birthday Party Package — $250
Whether you're planning a birthday party, group gathering, or private event, the Galveston Children’s Museum offers the perfect space for memorable, hands-on fun (without the stress).
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Party Time Slots
Saturday: 10:00 AM – 12:00 PM or 2:00 PM – 4:00 PM
Sunday: 2:00 PM – 4:00 PM
Your Party Includes
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2-hour rental of a private party room
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Three 6-foot tables for food/gifts
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Four 8-foot tables for seating, sink, fridge, and freezer
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All-day museum admission for up to 35 guests (ages 2 & up)
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A dedicated birthday host to assist during your event
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Guests can explore the museum before or after your party
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Additional guests (ages 2 & up): $7 each
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Children under 2 are free and not counted in guest total
Want to level up the fun? Add one of these memorable experiences to your celebration:
Silent Disco Headphones – $100
Plug in your own curated playlist and throw a dance party.
Glow Party – $75
Turn your party into a glowing good time with black lights, disco balls, and neon decorations.
Sensory Activities – $50
Includes spinning chairs, a light table, and a cozy sensory tent—great for all kids, especially those with sensory sensitivities.
Booking & Payment
$100 deposit required to reserve your date.
Final payment is due on the day of your event.
Submitting your party request does not confirm your reservation. A team member will follow up by phone or email to confirm availability and finalize your booking.
Parents Are Raving—And So Are the Kids
"Stress-free experience!"
“We recently threw a birthday party here, and it was hands-down the most stress-free experience I've ever had with setting up the room. The staff helped with everything… There is so much care and thought put into curating the different play and learning areas.”
Cherie Dai
"It's a great place for the price..."
“We had the kiddos' birthday party at the museum. It's a great place for the price if you have a lot of people coming to the party! The kids love it, and the party room is away from the craziness of the play area, so it stays decently quiet for us parents!”
Rae Wysong
"The staff went above and beyond..."
“We recently hosted my son's second birthday party here, and it went better than I could have planned! From the moment we arrived to set up, the staff was prepared and ready to help… They went above and beyond making the party experience enjoyable.”
Christina Garcia
Private Museum Rentals — $400
Looking for more space or a flexible schedule? Rent the museum for your group or special event.
Perfect For...
Homeschool groups
School or scout outings
Family reunions
Corporate family events
End-of-year class celebrations
Rental Details
Private Museum Rental (before or after hours): $400
Includes up to 2 hours of private access for your group
Custom pricing available for extended time or special requests
What to Know Before You Book
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Adults must supervise children at all times (at least 1 adult per 7 kids)
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No alcohol, tobacco, or open flames (including birthday candles)
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Decorations may only be affixed with masking tape
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Neither glitter nor confetti are allowed
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No food or drinks in the exhibit areas—party room use only
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You may bring your own food, drinks, cake, and party supplies
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Please check in at the front desk upon arrival to meet your party host
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Cancellations must be made at least 14 days in advance for deposit refund
Party & Rental FAQs
Can I arrive early to set up?
Yes! You’ll have access to the party room 30 minutes before your scheduled start time to decorate and get everything ready. A museum host will be there to assist.
Are adults included in the guest count?
Yes. Anyone age 2 and up (adult or child) counts toward your total of 35 guests. Additional guests—up to 10 are allowed—are $7 each.
Do I need to clean up afterward?
Yes. You’ll have 15 minutes after your party ends to gather your decorations, leftover food, and personal items. A museum host will help with trash.
How much does it cost to host a party?
The Birthday Party Package is $250, which includes access to the museum and party room for 2 hours during a specified time slot. A $50 deposit is required to reserve your party time.
If you need a more flexible time, we offer private museum rentals at $400. A $100 deposit is required to reserve your private party.
Is my deposit refundable if I cancel?
Your deposit is refundable only if you cancel at least 14 days in advance of your scheduled event.
Is there a charge if we go past our allotted time?
Yes, an additional fee of $50 will be charged for every 30 minutes over the scheduled time, after a grace period of 15 minutes.
What's included in the party room?
We provide tables, chairs, and access to a refrigerator, freezer, microwave, and sink. Everything will be set up for you before your arrival.
Can I bring food, drinks, and decorations?
Yes! You’re welcome to bring food, drinks, tablecloths, and party décor. Just note: 1) No food or drinks are allowed in exhibit areas, 2) No glitter, confetti, or open flames, and 3) Only masking tape may be used to hang decorations.
Who is responsible for supervising children?
All children must be actively supervised by an adult at all times. We require at least one adult for every seven children. You are responsible for ensuring your guests follow museum rules.
Can guests explore the rest of the Moody Mansion?
No. Guests are limited to the museum areas only. Access to the upper levels or other parts of the Moody Mansion is strictly prohibited and may result in your party ending early.
Are there any health or COVID guidelines?
Yes. We ask that all guests be healthy and symptom-free. Please use the provided hand sanitizer stations and stay home if you've been recently ill or exposed to COVID.