For most visitors, the best time to go to Lake Leelanau is from late spring to early fall, specifically from May through October, when the weather is warm and conducive to outdoor activities.Families looking for a classic summer vacation will find July and August ideal. The lake is great for swimming, boating, and fishing, and many local orchards and farms are open for fruit picking. The towns around Lake Leelanau, such as Leland and Suttons Bay, host various festivals and events during these months, offering plenty of entertainment.Couples seeking a picturesque and less crowded experience might prefer late spring (May-June) or early fall (September-October). During these times, the weather is still pleasant, making it great for scenic drives, wine tasting at local vineyards, and hiking without the peak summer crowds.