The best time to go to Gardiner is during the summer months, from June to August, for the most pleasant weather and outdoor activities, or in the autumn, from September to October, for cooler temperatures and fewer crowds.Summer in Gardiner offers warm, sunny days, great for exploring the Umpqua River and nearby attractions. You'll find the river ideal for fishing, kayaking, and wildlife spotting, particularly for viewing Roosevelt elk. This period is excellent for families looking to enjoy outdoor adventures together, as the weather is consistently good for hiking and riverside picnics.For those who prefer a quieter experience with crisp air and beautiful scenery, autumn is a fantastic choice. The temperatures are cooler, making it comfortable for longer walks and exploring the forests.