Just the Facts
9am—4:30pm, 363 days a year, seven days a week.
Closed on Thanksgiving Day and Christmas Day.
"$5 Fridays After 5pm" Extended Summer Hours!
Open until 8pm on these Fridays, for just $5 per person after 5pm:
Friday, June 21
Friday, June 28
Friday, July 5
Friday, July 12
Friday, July 19
Friday, July 26
Friday, August 2
Friday, August 9
Friday, August 16
Friday, August 23
Friday, August 30
$12 general admission (children 12 months and under are free); museum Members are always FREE. Become a Member today »
Our FREE parking lot is directly across the street from the restaurants' parking lots—a quick and easy stroll to the DCM.
The DEcafe is currently under construction. Until it reopens, fresh sandwiches, fruit, snacks, and beverages are available from vending machines. Thank you for your patience!
We can't say enough good things about our friends and neighbors: Joe's Crab Shack, Iron Hill, and Big Fish Grill. All are family-friendly and delicious!
The Big Yellow Building in Riverfront Wilmington:
550 Justison Street, Wilmington, DE 19801
For older GPS systems, use 550 S. Madison Street.
When you are traveling down Justison Street, you will see The Big Yellow Building (us!) on the left hand side; go through the stop light at Beech Street, and take your first right into that parking lot.