If you're self driving, you need to first got to the turnoff at Korolevu just a few minutes east of the Hideaway Resort. Then, you have to drive inland along the unsealed road for about 15 minutes or so, where a well-signed car park in front of a long pink house sits.

From there, you pay the admission fee (which is probably cheaper than doing the tour option) and then you hike for about 30-45 minutes each way. Either bring a change of shoes or hike in hiking sandals because you're going to be crossing the creek numerous times (we counted 9 but there might be more since we lost count along the way).