Members and children younger than two years: FREE
Accepted forms of payment: Cash, Visa, American Express, Discover and MasterCard. Payment by check is not permitted.
Special Admission Discounts
Please note, the following offers cannot be combined with other discounts or applied to admission tickets purchased online.
Target Family Fun Night
3rd Friday of every month: 4 pm - 8 pm
General admission for all guests ages 2 and up is $2 per person after 4 p.m. The Museum is open until 8 p.m. on Target Family Fun Nights which take place on the 3rd Friday of each month.
Present your valid military I.D. and receive a $2.00 discount off general admission for you and up to 4 guests. Military families also receive $5.00 off family memberships.
Present your valid AAA membership card and receive 10% off of up to 4 general admission tickets.
IKEA Family Card
Present your IKEA Family Card and receive 1/2 off one general admission.
Show your valid AARP membership card and receive a $2.00 discount off the cost of general admission. The discount is available for the card member only.
Brick Bodies Members
Present your Brick Bodies membership card and receive 1/2 off one general admission.
Merritt Athletic Club MembersPresent your Merritt Athletic Club membership card and receive 1/2 off one general admission.
The Maryland Zoo in Baltimore
Port Discovery members receive half price admission to the Maryland Zoo in Baltimore during August and September! Port Discovery members also receive $5.00 off the purchase of a Zoo membership if purchased in August and September.
Valid for up to 2 Adults and 2 Children OR 1 Adult and 3 Children. Must present valid Port Discovery membership card along with matching photo ID. Membership cards are non-transferable.