Definitely! The coldest ice on Earth is at a place called Vostok in Antarctica, where the temperatures are around -90°C! :O
Or did you mean cool, as in awesome? Cos that’s also true! I love the colours of ice in particular. Because glacier ice gets squished so much, it is a brilliant blue colour! Here’s a picture I took from a glacier in Iceland.
The surface of ice is also super awesome, but it’s full of cracks called crevasses. We had to jump over them! They can be hundreds of meters deep!