My family and I recently camped in Banff national park at the Two-Jack main campsite. Banff is an amazingly beautiful place and we are very lucky to have it so close to us. We really try to take advantage of that as often as we can, but it never feels like we get there enough. Two-Jack Lake is our preferred campsite, but unfortunately everyone else prefers it too. Two-Jack Main is much larger and we ended up staying there instead. Although it does not have a lakefront view, it has plenty of campsites and it is a very nice place to stay.
Two-Jack Main is in the middle of the Minnewanka loop and it provides easy access to the town of Banff, Johnson Lake, Lake Minnewanka, and of course Two-Jack Lake. The loop is pretty much a sure-fire location to find Bighorn Sheep; I’ve only driven the loop (or hiked at Lake Minnewanka) once without seeing them, and they usually show up in large groups of a dozen or more.
After finishing a short hike around Johnson Lake without seeing any birds or animals (there were far too many people enjoying the lake), we decided to take the longer drive around around the loop on our way back to the campsite. It was an amazing blue-sky day and the wildflowers were in full bloom. We saw several groups of sheep and a few of them even stopped to pose for us!