One of our last "summer" bashes was Aunt Olivia's Birthday party. Olivia was born on the feast of the Assumption, but waited to have her party on the 22 of August. Nana hosted it at the local Y and had pizza for everyone after they swam.
The Y had a great indoor swim/splash area for the kids. E had a very good time in the water and was fearless. The older kids loved the slide and "shower flower" that would rain down warm water when you pulled a string. I think they all would agree that the pizza, pop, cake, and ice cream was wonderful, as well. Talk about sugar overload!