- Travel to Lake Osakis Minnesota: fishing vacations year round, golfing vacations, horseback riding, guided fishing trips, sandy beaches, swimming, biking, hiking, jogging, shopping, sailing, antiquing, dining, theatre, hunting, archery, pontoon parties, parks, flea markets, auction sales, bingo, fun land, tennis, snowmobiling, ice fishing, rollerskating, cross country skiing, mini golf, summer ...www.lakeosakismn.com