The August concert features Hillbilly Rockstarz, a country cover band. PLEASE NOTE: Entry to Lake Forest Beach for Non-Residents is $25 per person from Memorial Day - Labor Day. Parking is available at the East Lake Forest Train Station, a 30 minute walk to the beach. The summer concert series held at Lake Forest Beach is brought to you by the Lake Forest Parks & Recreation Department. These fun family concerts are provided through the gracious sponsorship of NorthShore University Health Systems.