Mundelein's Beach Bash is back for year five! We are kicking up the fun in the sun for all ages—Discover Diamond Lake, Mundelein's hidden gem, with a day spent on the sandy beach. Questions? Please contact edeluca@mundeleinparks.org. The rain date is June 17; check out Rainout Line for updates. Beach Bash Schedule 10 am Beach […]

It's a dog day of summer in our second annual Doggy Dip at Diamond Lake Beach! On the sandy side, dogs will roam the beach, splash, try out our agility course, play, and meet new friends. On the grassy side, all dogs must be on leash, where they will travel from vendor to vendor to […]