Moraine Lake is no longer accessible by private vehicle. If you’re planning a trip to Banff National Park this summer, there’s one thing you absolutely need to know before visiting Moraine Lake: You can no longer drive your personal vehicle there. That’s right. One of the most famous lakes in Canada, and arguably one of the most beautiful places in the world, is now only accessible by shuttle, tour, bike, or Parks Canada transit. But, with how busy the lake has gotten, that’s a good thing.