Host an unforgettable party for your child where birthday celebrations are a piece of cake!

Port Discovery Members Receive 10% off all Deluxe and Super Deluxe Packages!

Book your party today by contacting our party coordinator at 410.864.2657 or email

All packages include:
  • Tee shirt and certificate for birthday child
  • Return visit pass for each child
  • Free on-site parking space for party host
  • Discounted parking validation (Harbor Park Garage only)
  • Unlimited Free Play all day in the Museum
  • 10% discount off the initial base package cost for all Port Discovery Museum members
Deluxe and Deluxe Theme Party Packages
Deluxe - $325/
Deluxe Theme - $375
(includes choice of theme options below)
  • Admission for 10 children and 10 adults
  • 2 hours in a private room
  • Pizza and beverages for the children only
  • A special age-appropriate birthday activity
  • Option to add on additional children

Deluxe Theme Options

A Day at the Carnival

Ages 4 and up
Take in the wondrous sights and sounds of a Port Discovery carnival!
  • Celebrate your special day in a carnival themed party room.
  • Decorate a popcorn bowl and enjoy some fresh popped corn.
  • Listen to a reading of the book The Popcorn Book by Tomie de Paola.
  • Play a game of ring toss
  • Participate in a carnival themed scavenger hunt throughout the museum and win a prize!
Birthday Bricks

Ages 4 and up
Legos are here! Be a master builder and see what you can construct in a party full of Lego-themed activities:
  • Celebrate your special day in a Lego themed party room.
  • Participate in a LEGO building challenge.
  • Make your own customizable Lego accessory (your choice of a necklace or keychain) to take home with you.
  • Participate in a Lego themed scavenger hunt throughout the museum and win a cool Lego prize!

Birthday Bricks and A Day at the Carnival parties can be adapted for toddlers ages 2 through 4 years with an age appropriate activity.

Super Deluxe Party - $750
  • Admission for 50 guests (includes children and adults)
  • A one-year museum membership for a family of four
  • 3 hours in a private suite
  • Food, beverages & entertainment offered by our list of approved caterers (not included in package price)
  • A special age-appropriate birthday activity
Due to high demand, Deluxe, Deluxe Theme and Super Deluxe parties must be reserved at least 2 months in advance. Please call for any last minute available dates.

NEW! - VIP Package - $850
We are offering your child a Port Discovery birthday experience unlike any other!
Available Sundays Only from 10 a.m. until 12 p.m.

Your child will be the star of the show with 2 hours of private, uninterrupted play in the entire museum for up to 50 guests and no one else! And because we know your children will need energy to keep them going, a private party room is also included between the hours of 10 a.m. and 11:30 a.m. for you and your guests to enjoy cake and refreshments that you may provide!

Please call 410.864.2657 to inquire about available dates. Reservations for the VIP Party Package must be made one month in advance due to limited spacing.

Need invitations? Click here to download your own double-sided Port Discovery Party Invitations! (For best quality, card stock paper is recommended.)

Cancellation Policy 

  • Cancellations made with less than six weeks notice will result in the loss of the entire deposit.
  • Cancellations made with more than six weeks notice will result in a loss of 50% of the deposit.
  • Restrictions may apply based on date of booking.
Inclement Weather Policy
  • If, due to inclement weather on or around the date of your reserved party, you feel the need to cancel your party, Port Discovery Children's Museum reserves the right to retain your deposit if the Museum is officially open for admission on the day of the scheduled party.
  • In the event Port Discovery Children's Museum is officially closed, we will reschedule your party for a later date.

Wonders of Water