Caldwell Playground

If you want somewhere low-key to kick a ball around or just let the kids run without a bunch of obstacles in the way, this is your spot. The open grass field is genuinely useful — enough room to actually do something with it, whether that’s a pickup game or just letting toddlers burn off energy. Restrooms are kept clean, which honestly makes or breaks a park visit with little ones. Grab a bench, watch the clouds roll in over Pella, and there’s really nothing stressful about it. It’s the kind of place locals know but don’t always talk about.