>>2551338Where I live, there are lots of gullies and ravines with waterfalls that you can climb up, over, and down. It's the most adventurous type of hiking that you can do around here since the closest proper mountains are five hours away.
The above definition of waterfalling can be expanded to include rappelling down cliffs to waterfalls and possibly creekwalking to their base depending on the season (casuals go in the summer months when it's easiest, so I don't really count that).