I had this one when I was a kid.

I went to the zoo with my parents, my older sister, my nephew, and some boys around my age at the time that I've never met in real life. Something was going on that day, so the zoo was very empty, and we were pretty much the only ones there. At least, it was supposed to be a zoo. It was more like a weird concrete lot with things scattered in no particular pattern, and almost no animals. 

We went into this tiny room where there was a single tank with a large turtle who had just hatched some eggs. The mother turtle was named Lucy after the red-eared slider I had when I was younger, but it was a different turtle breed. Know, get this- one of the turtle babies was my irl niece, whom we'll call Paige. She wasn't my niece in the dream, she had never been my niece in the dream, she wasn't cursed or anything. She was a turtle, she had been born a turtle, and I had never met her in-dream before then. She was just Paige somehow.

Then the other boys went outside the room and I found this pure white table with a bunch of flashing colorful strobe lights tied to it. (Ever since the first time I've ever told anyone about this dream, I've referred to this table as the "Disco Table".) We all decided to crawl under the Disco Table, and somehow, we got stuck and couldn't get out. My dad had to free us by cutting the table open with a hacksaw that he suddenly had. We all went home, and then I woke up.

That is probably one of the weirder dreams that I've had, although probably the least action-past, despite the table shenanigans.