I recently did the hike to Supai and it was both amazing and exhausting (we hiked 35 miles in 2.5 days). Without further ado:
Hiking in was simply beautiful.
Once you get to the village and complete check-in, the waterfalls begin:
New Navajo Falls:
The famous Havasu Falls:
Havasu Falls Jump:
Rock Falls:
Hidden Falls. This place was amazing. Totally secluded and perfectly set up for cliff jumping. We were the only ones there.
Hidden Falls Jump:
Mooney Falls. The climb down (and up) was certainly stimulating. Those ladders and chain ropes were extremely slick and wet. The waterfall is nearly 200 feet tall if that gives you some perspective.
The cascades were bountiful.