Grand Isle State Park Nature Center

If you’re heading to Grand Isle State Park, don’t skip the Nature Center — it’s genuinely one of the better stops on the island for families. The taxidermy collection alone is worth it; kids go absolutely wide-eyed at the mounted animals, and there’s enough variety to keep even the older ones interested. Staff here actually know their stuff and seem happy to talk, which makes a difference. It leans educational without feeling like a field trip, so parents get something out of it too.