Hidden Falls is a place you have to take pictures. In the spring and early summer, the falls are the fullest. That is the optimal time. The autumn time is gorgeous as well, but you won't get the running water as you would in the other times. This a great place to take, Couple portraits, family portraits, and child sittings as well. Hidden Falls is a slot canyon, very narrow, so it accommodates about 10 people at the max. In the spring time your feet will get wet, and it is a rough terrain, so just something to consider, for anyone that has special needs.