The best time to visit Alexandria, Ontario, is during the summer months, from June to August, when the weather is warm and most outdoor activities and local events are in full swing.For those who enjoy outdoor pursuits like hiking and cycling, the summer offers pleasant temperatures and longer daylight hours to explore the Glengarry Trails. Families often find this period ideal, as local attractions such as the Glengarry Highland Games in early August provide entertainment and a chance to experience local culture.If you prefer a quieter visit with fewer crowds and cooler, crisp air, early autumn in September and October is also a lovely time to come. The changing leaves create picturesque scenery, particularly around the nearby provincial parks and along the Raisin River.