The lineup of free outdoor music in Kewaunee County this weekend:

Luxemburg Music in the Park: Greatest Hits Polka Band. 6-8 p.m. Thursday, Fireman’s Park, 206 Maple St. Bring your own chairs and refreshments. Sponsored by Luxemburg Chamber of Commerce.

Algoma Summer Concert Series: The Raglanders (pictured). Opener Levi Zeitler at 6 p.m., main act 7 p.m. Thursday, Heritage Park overlooking Lake Michigan and the Algoma City Marina. Bring your chairs and blankets and enjoy carry-in food and beverages.

Kewaunee Music in the Gazebo: Modern Day Drifters. 5-7:30 p.m. Sunday, Harbor Park. Bring your own cooler, picnic basket, lawn chair, and/or blanket. Sponsored by Kewaunee Area Chamber of Commerce.