Fall Festival
September 25, 2026 2:00 PM –7:00 PM
Fall Festival13735 24th Avenue S.
Seatac, Washington
**FREE EVENT**
Celebrate the arrival of autumn at the Fall Festival at Highline SeaTac Botanical Garden in SeaTac! Spend time exploring the beautiful botanical garden while enjoying a festive community celebration surrounded by the colors and atmosphere of the season.
The Fall Festival is a great opportunity for visitors and local families to experience one of Seattle Southside's unique outdoor attractions while celebrating fall in the Pacific Northwest.
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