These falls aren't the most impressive on the island, but they are definitely worth a stop. It's an easy drive off the main highway to reach the overlook for the falls - outstanding views of the valley below. Across the street, there is a great view of the river and a recreated Hawaiian village, so there's a little more to see than just the falls. The parking lot can be crowded, but that's to be expected at a site that is so accessible on this island. You can't get close to the falls, but with a good camera, you can get some lovely pictures.