Activity Calendar

There's always something new and exciting happening at the National Aquarium.

Learn about upcoming activities and events by downloading the FREE Aquarium app on your Apple or Android device.

Activities and events are subject to change without notice. Please review the daily schedule once you arrive on-site.

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4-D Theater

4-D Immersion Films

The Aquarium's 4-D Immersion Films bring you closer to the sights, sounds and smells of the action. You will have an opportunity to select a showtime when purchasing your tickets.

Now Playing

  • Coastal Predators: A 4-D Experience ®
  • Happy Feet 4-D Experience

Marjorie Lynn Bank Lecture Series

Lecture Series

Explore the unfamiliar as we uncover remarkable ocean habitats, unusual aquatic creatures and extreme exploration techniques through the expertise of our guest speakers.

Learn About the Series

Baltimore Inner Harbor

Best Experience Ever

The top 10 ways to have your BEST Aquarium experience EVER.

View the List

Conservation for next 90 days

  • Fort McHenry Field Day

    Saturday, May 6, 2017, 10:00 am

    Register to give a day to help the Bay at Fort McHenry!

    Register Now

  • Wetland Planting at Masonville Cove

    Saturday, June 3, 2017, 10:00 am

    Help the Aquarium Conservation Team (ACT) plant native wetland grasses along the shoreline of Masonville Cove!

    Register Now

    National Aquarium - Conservation Initiatives
  • Biohut Inventory

    Thursday, June 8, 2017, 12:30 pm

    Watch our conservation team take inventory of the wildlife utilizing Biohut in the Inner Harbor!

    Biohut Inventory Event
  • BioBlitz at Masonville Cove

    Saturday, June 24, 2017, 10:00 am

    Attend our all-day event BioBlitz in Masonville Cove!

    Register Now

    bioblitz
  • Biohut Inventory

    Thursday, June 29, 2017, 12:30 pm

    Watch our conservation team take inventory of the wildlife utilizing Biohut in the Inner Harbor!

    Biohut Inventory Event
  • Biohut Inventory

    Tuesday, July 11, 2017, 12:00 pm

    Watch our conservation team take inventory of the wildlife utilizing Biohut in the Inner Harbor!

    Biohut Inventory Event