The Banff Gondola takes you up Sulphur Mountain in just eight minutes. From the top, you get killer views of Banff town, Bow Valley, and beyond. There's a cool observation deck and a short trail to check out. It's a must-do for anyone visiting Banff National Park! It costs $60 for a return trip. There is a wooden boardwalk at the top that is about 1km return of a walk. I would recommend trying to head up for sunset.