The best time to go to Lac-Simon is during the summer months, from late June to early September, when the weather is warm and all outdoor activities are available.This period offers the ideal conditions for enjoying the lake itself, with opportunities for swimming, boating, and fishing. The surrounding natural parks are fully open, providing extensive trails for hiking and cycling. Families often find this time particularly appealing due to the wide array of activities suitable for all ages, from supervised beach areas to nature programmes.For visitors interested in water sports or simply relaxing by the lake, July and August are prime. The days are long, and the temperatures are consistently pleasant, making it great for spending extended periods outdoors. Many local businesses, including restaurants and shops, operate at full capacity during these months, adding to the convenience and enjoyment of your stay.Should you prefer a quieter experience with beautiful autumn colours, late September to mid-October can also be delightful. While some water activities might be winding down, hiking and enjoying the scenic foliage become the main attractions.