Just down the street from the Oregon coast aquarium is this little gem, which although is almost exclusively native Oregon fish (one reef tank) it is free so it is worth the visit
Pictures are from 2012 so may not accurately represent the Center Today
The Hatfield Marine Science Center is a free to visit aquarium run through Oregon State University. It only has a few tanks and animals, but has plenty of Museum and Oceanography exhibits and displays; including specimens from their work at deep sea hydrothermal vents. I really recommend the visit though, it is near the Oregon Coast Aquarium and you can make a day of visiting these two aquariums in Newport. I also recommend it because you can interact and "play" with a Giant Pacific Octopus. On my first visit, I was their during interaction time and not only got to touch the creature but watch it try to climb up a women's arm, really memorable, make sure you are their for it. If you have been here I would like to hear about your experiences.
The Hatfield Marine Science Center is a free to visit aquarium run through Oregon State University. It only has a few tanks and animals, but has plenty of Museum and Oceanography exhibits and displays; including specimens from their work at deep sea hydrothermal vents. I really recommend the visit though, it is near the Oregon Coast Aquarium and you can make a day of visiting these two aquariums in Newport. I also recommend it because you can interact and "play" with a Giant Pacific Octopus. On my first visit, I was their during interaction time and not only got to touch the creature but watch it try to climb up a women's arm, really memorable, make sure you are their for it. If you have been here I would like to hear about your experiences.