You can get to lake louise / Moraine lake by car, by bus or hitchhiking. There is a huge parking lot available. You can also take a shuttle bus from Lake louise to Moraine lake because they are close to each other

Banff National Park & village
The bus service provides regular scheduled coaches that serve Banff and Lake Louise, departing from Calgary and other various points
One Response
Lake Louise is a short drive from Moraine Lake. The two lakes offer breathtaking scenery but can sometimes be crowded. Tt is the bluest color of water I have seen in my life! the mountains, the lake and the glaciers are picturesque.