Douglas County, OR Events Event Categories Art Shows Arts and Crafts Shows Car Shows Festivals Quilt Shows Douglas County Event OutlookJune 6, 2025 Umpqua Valley Summer Arts Festival - RoseburgAugust 16, 2025 Fort Umpqua Days - ElktonAugust 20, 2025 Umpqua Plein Air Competition - Roseburg View our full calendar of events