Christmas Events in Grayslake unfolds gently with music from distant churches and families gathering beneath glowing trees. Across Grayslake, A Bad Moms Christmas - Candle-Making Movie Night (Rated R) joins the upcoming Christmas Events in Grayslake, turning streets into stories of joy and giving. AllEvents gives you the full range of Christmas Events in Grayslake, from handmade craft celebrations to large open air holiday events glowing with lights and music.