ALERT: Due to inclement weather, the National Aquarium is closed on Wednesday, March 21.

It's Your Aquarium

At the National Aquarium, there are so many ways to visit 20,000 of your favorite neighbors. With an ever-growing lineup of programs that offer local residents reduced or free admission, the National Aquarium welcomes you—with more opportunities than ever before—to stop by and say hello!

Half-Price Friday Nights

Friday is your night! Enjoy access to our award-winning exhibits for half the price of general admission during Half-Price Friday Nights, brought to you by M&T Bank. An evolution of our Friday After Five program, Half-Price Friday Nights runs year-round, allowing you to spend any (or every) Friday evening after 5 pm with our 20,000 animals. Tickets are available online or Friday evenings on-site.

Presented By

M&T Bank Logo


Maryland Mornings

Show your state pride! From Tuesday, September 4, 2018 to Thursday, February 28, 2019, Maryland residents can visit the Aquarium from Sunday to Friday before noon and receive a special residents-only rate. That's $10 off for adults and $5 off for children.

Simply reference Maryland Mornings at the ticket window and show proof of residency to receive the special pricing. Tickets must be purchased on-site. Blackout dates apply. Senior and military guests will be eligible for the same special price as adult guests.

Blackout Dates

  • Pay What You Want Day (Date TBD)
  • Black Friday (November 23)
  • Sunday of Dollar Days (December 9)
  • Holiday dates (December 26-January 1)
  • Sunday and Monday of MLK weekend (January 19-20)
  • Sunday and Monday of President's Day (February 17-18)

Read to Reef

The National Aquarium and the Enoch Pratt Free Library are connecting Baltimore students' love of reading to the aquatic world with Read to Reef, a book club for kids in fifth grade and younger. In exchange for reading five or more aquatic- or conservation-themed books, Pratt Library cardholders can earn up to four tickets to the National Aquarium, while supplies last. Throughout March 2018, visit a Pratt Library branch to receive a Read to Reef bookmark and dive into reading. Visit our Read to Reef page to learn more about the program.

Free Fall Friday Night

Event details for Free Fall Friday Night are coming soon—stay tuned for more information!

Pay What You Want Day

Event details for Pay What You Want Day are coming soon—stay tuned for more information!

Made Possible by Our Official Community Engagement Sponsor

T. Rowe Price Logo

Dollar Days

Event details for Dollar Days are coming soon—stay tuned for more information!

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Community Connections

Thanks to the generous support from our corporate community, the Aquarium is able to provide complimentary Community Connections tickets to qualifying nonprofits organizations.