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Pumpkin Patches & Corn Mazes in Washington 2026
9 pumpkin patches and corn mazes in Washington with 2026 dates confirmed on their official sites, across 8 towns. The earliest to open is Harvest Festival at The Farm at Swan's Trail, on September 12.
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Seattle guide 8
- Carpinito Brothers Pumpkin Patch & Corn Maze Pumpkin patch · Kent · Sept. 25 – Oct. 31, 2026 · All Ages
- Fall Festival & Haunted Woods at Maris Farms Pumpkin patch · Buckley · Select dates, Sept. 26 – Oct. 31 · Teens+
- Fall Harvest Festival at Remlinger Farms Pumpkin patch · Carnation · Sept. 26 – Nov. 1, 2026 · All Ages
- Fall Harvest Festival at Schilter Family Farm Pumpkin patch · Olympia · Sept. 26 – Oct. 31 · All Ages
- Harvest Festival at The Farm at Swan's Trail Pumpkin patch · Snohomish · Daily, Sept. 12 – Oct. 31 · All Ages
- Pumpkin Patch & Corn Maze at Novelty Hill Farm Pumpkin patch · Duvall · Opens Oct. 2, 2026 · All Ages
- Spooner Farms Harvest Festival Pumpkin patch · Puyallup · Oct. 1–31, 2026 · All Ages
- Bob's Corn & Pumpkin Farm Fall Festival Corn maze · Snohomish · Opens Sept. 19, 2026; night maze from Oct. 3, 2026 · All Ages
Portland guide 1
- Pumpkin Lane at Pomeroy Farm Pumpkin patch · Yacolt · Saturdays & Sundays in October, plus Nov 1, 2026 · All Ages
Quick Answers
What pumpkin patches and corn mazes are open in Washington in 2026?
Bob's Corn & Pumpkin Farm Fall Festival, Carpinito Brothers Pumpkin Patch & Corn Maze, Fall Festival & Haunted Woods at Maris Farms, Fall Harvest Festival at Remlinger Farms, Fall Harvest Festival at Schilter Family Farm, Harvest Festival at The Farm at Swan's Trail, and 3 more. Each has its 2026 dates, hours and prices on BooMap.
When do pumpkin patches and corn mazes open in Washington in 2026?
The earliest on BooMap is Harvest Festival at The Farm at Swan's Trail (Snohomish), on September 12, 2026.
Are there free pumpkin patches and corn mazes in Washington?
Yes: Pumpkin Patch & Corn Maze at Novelty Hill Farm lists free admission on the official site.