At Appeldoorn's Sunset Bay Resort, we offer year-round accommodations for any size group with all the luxuries of your own home. Relax on Mille Lacs & escape to fresh northern air, the cries of loons & the wonder of a sunset. Mille Lacs is known the world over as a premier walleye & muskie fishing lake. With over 132,000 acres it is the second largest lake in Minnesota. No matter the season.