Ben A.
Yelp
Saguaro NP, like so many other national parks in the United States, is not done it's due justice by photographs alone. Visit in the park, weather at different times of the day, or during different seasons, provides a unique experience that is unlike any other. The desolation of the Sonoran desert, the preservation of incredible biodiversity here in a place that seemingly would struggle to support any living thing, and a nighttime sky that reveals more stars than it should considering how close to Tucson you are, I'll contribute to an amazing experience.
Of course the prime attraction are the giant saguaro cacti, ancient and mysterious in their own right. Hundreds of other plants and animals call this area their home, and if you slow down, pay attention, and practice truly being still, you will see more than you thought possible here.
Of course if you don't have that kind of time, a casual visit to the park, complete with a walk-through of the visitor center can be educational, too.
No matter when you visit, always bring plenty of extra water, even in the cooler months. At least 1 gallon per person in your car at all times. Winter evenings can also be very cold, so dress accordingly. better to have it and not need it, then need it and not have it.
Exceptional hiking, exploring, and nature watching are all distinct possibilities here. if you enjoy the great outdoors, this place is a must visit.