Friday, April 11
- Heart O’Lakes Harmony: 7:30 p.m., Kennedy Middle School Auditorium, Fergus Falls. Tickets $12.
- Back to the Wetlands Fundraiser: 6 to 9 p.m., Speak Easy, 1100 North Shore Drive, Detroit Lakes. Cocktail hour at 6 p.m., dinner at 7 p.m.; silent auction and presentation by wildlife photographer and educator Steve Maanum. Tickets $30. Info: Nancy at 218-847-4004, Darlene at 218-847-2338, Wetlands Office 218-847-4431.
Saturday, April 12
- Heart O’Lakes Harmony: 7:30 p.m., Historic Holmes Theatre, 806 Summit Ave., Detroit Lakes. Tickets $12. Info: 218-844-7469.
- Maple Syrup Festival: 7:30 a.m. to 1 p.m., Vergas. Pancake and fresh maple syrup at the Event Center, 5K run/walk, sugar house tours, children’s Easter egg hunt and more. Info: cityofvergas.com.
Sunday, April 13
- The Haining Family: 7 p.m., Bethlehem Lutheran Church, 210 E. Maple Ave., Frazee. Gospel and bluegrass; free will offering taken. Info: 218-334-2866.
*** The Entertainment Calendar appears weekly in the Detroit Lakes Tribune. Submissions, questions and corrections (labeled “Entertainment Calendar”) may be sent by fax, 218-847-9409, by mail to Detroit Lakes Newspapers, 511 Washington Ave., P.O. Box 826, Detroit Lakes, MN 56502, or by e-mail to Vicki Gerdes at email@example.com.