We're Open Year-Round So Drop on In!
The Seaside Aquarium will be CLOSED on Thanksgiving, Christmas Eve, and Christmas Day.
We will also be closed on August 24th, 2019 for our annual Employee Appreciation Day.
Open Daily at 9 a.m.
(winter and summer hours may vary at closing time)
call (503) 738-6211 for specific hours
The Seaside Aquarium does not have public restrooms.
Public Restrooms are located at the Turnaround, three blocks south of the Seaside Aquarium.