Looking for a fun activity to take your kids to on a budget? The City of Tucson has you covered by offer free admission to the public pools in the area.
Free admission for the pools is for any kid who is 17 and under. The only pool still offering admission is the Edith Ball ARC Recreation Pool. Admission is one dollar for kids and two dollars for adults.
Along with free admission to pools, there will also be pool parties at a different pool every Wednesday throughout the summer with the exception of the week of July Fourth.
Here is a full list of pools in the area courtesy of the City of Tucson:

City of Tucson