Crosslake Community School held its Evening for Education Thursday, May 16, at Moonlite Bay.
Superintendent Tami Martin said 135 people attended, and after expenses the school raised $21,500.
Martin said the funds will go toward technology, curriculum and efforts to keep class sizes to 19 students or less.
The event featured a silent and live auction and magician Matt Dunn.
Martin said committee members for the event included Jessica Eide, Jeremy Pollock, Robb Reed, Kelli Engstrom and Mandy Mitchell.