Port Washington has a charming downtown area with many fun shops, bars, and restaurants.
This beautiful state park, located on Lake Michigan, offers hiking, biking, fishing, and an accessible playground.
If you prefer the city vibe, downtown Milwaukee is about 40 minutes south of Belgium, WI.
A place with pumpkins and other fall activities! Although we've never been here, it looks like a fun place to take the kiddos (I've always wanted to go in the bounce houses). If you're looking for an even bigger farm, Basse's Farm also looks like a lot of fall fun.
We played mini golf here on our first date! It's about 30 minutes away from Belgium, but they have indoor and outdoor mini golf, along with other things.