Charlie's Rock is a 12-metre-high, 24-metre-wide waterfall on the Waipapa Stream, located about 5 km from Kerikeri in the Bay of Islands, Northland.

The stream flows over a volcanic basalt formation estimated to be 10 million years old, spilling into a U-shaped amphitheatre of columnar basalt cliffs that surround a large, deep swimming hole.

The striking geology makes it both a scenic and popular destination. The waterfall is reached via a short walkway — roughly 12 minutes each way — starting near the Waipapa Landing boat ramp on Landing Road.

Both the base and top of the falls are accessible, and the site offers multiple spots for rock jumping at varying heights. It is a well-loved local swimming hole, though the water runs cold even in summer.

The track can be muddy and slippery, so sturdy footwear is recommended.