*Disclaimer* Climbing in the quarries is rumored to be illegal, but is legal if you are with a group and have insurance. If you don't, they'll just kick you out but don't screw it up for the rest of us by arguingor being rude, just play dumb or something and act real nice. We have never been caught, but we climb out of sight.
The quarries are open untill dark every day, there are some top roping opportunities, as well as a few bolted routes. There is also a bouldering wall (traversing) and a small cave. Its really a nice place in St Cloud. Plus if its warm out you can go swimming! The total amount of locations to climb here is about 6.