Decided to make a random trip up the OdySea and Dolphinaris today - I wasn't sure how much fun I'd have but it really was a great time. First, if you buy your tickets online you can get a discount - or at least we got about $10 off. We also stopped by Dolphinaris, which is separate from OdySea, beforehand to see the dolphin show (see my other review there for some cool facts.) What we didn't realize is how many restaurants are just outside to enjoy!
We loved OdySea though. We thought the place was really well done and kept us engaged throughout. The exhibits were all cool looking and the info about what you were looking at was clear, concise, and just informative enough. There were also several of exhibits where you could touch different fish and TONS of stingrays - best part is it didn't cost any extra!
Throughout the place there were several employees who were quick to engage you in the exhibit but it wasn't overwhelming or annoying. They were all super friendly.
Looking forward to another visit!