There are normal fall festivals.
You know the type. Apple cider. Corn mazes. Hayrides. Maybe somebody puts on a flannel shirt and spends twenty minutes choosing a pumpkin that somehow costs more than lunch.
And then there's the Oregon fall festival where grown adults climb inside hollowed-out giant pumpkins, grab paddles, and attempt to race them across a lake while thousands of people cheer from shore.
Frankly, this is the kind of autumn tradition we can get behind.
The West Coast Giant Pumpkin Regatta returns this October, bringing enormous gourds, ridiculous costumes, pumpkin bowling, food, entertainment, and the very real possibility of watching someone frantically paddle a vegetable toward a finish line.
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It is ridiculous.
It is wholesome.
It is spectacular.
And yes, the pumpkins actually float.
If this sounds like exactly the kind of fall nonsense your family enjoys, you may also want to bookmark our Oregon Pumpkin Patches 2026 guide, which includes current dates for farms, corn mazes, cider-donut stops and fall festivals across the state.
These Are NOT Your Grocery Store Pumpkins
Forget the pumpkin sitting on your porch waiting to become a jack-o'-lantern.
The pumpkins involved here are absolute units.
They come from folks associated with the Pacific Giant Vegetable Growers, whose members spend the season producing pumpkins of genuinely absurd proportions.
Giant pumpkins can weigh well over 1,000 pounds, and the biggest competitive specimens have sailed past the 2,000-pound mark.
Eventually, some of these enormous gourds are hollowed out enough for a human being to climb inside.
Which raises one of the great unanswered questions of our time:
"At what point does a pumpkin stop being produce and become a watercraft?"
Apparently the answer is somewhere around the moment you hand somebody a paddle.
And Then They Actually Race Them
This is where things become beautifully chaotic.
Costumed paddlers lower themselves into their giant orange vessels and attempt to navigate across the water without spinning in circles, tipping over or discovering firsthand that pumpkins were not designed with hydrodynamics in mind.
The races happen in multiple heats as spectators crowd the shoreline to watch.
The West Coast Giant Pumpkin Regatta dates back to 2004, when members of the Pacific Giant Vegetable Growers were looking for a place to hold an end-of-season giant-pumpkin paddle.
What started with a handful of oversized gourds has grown into one of Oregon's most wonderfully strange autumn traditions.
The event has even attracted national attention over the years from outlets including CNN, the Travel Channel, HGTV, Food Network Magazine and National Geographic.
Turns out people everywhere enjoy watching humans attempt maritime travel inside squash.
Who knew?
Make a Whole Tualatin Fall Day Out of It
Tualatin sits in the Portland metro area, which means you don't have to treat the Regatta as a drive-in, watch-pumpkins, drive-home situation.
Our Portland, Oregon Travel Guide can help you turn it into a full weekend with food, neighborhoods, attractions and day-trip ideas around the metro.
And there's another extremely perfect fall pairing right in Tualatin.
Lee Farms holds its annual Fall Harvest Pumpkin Festival from September 19 through October 31, 2026, with pumpkins, hayrides, a corn maze, animals and the bakery treats that have made the farm a local autumn tradition.
We have Lee Farms included in our 2026 Oregon pumpkin patch guide, along with nearby Sherwood and Wilsonville farms if your goal is to achieve a medically questionable level of pumpkin exposure in one weekend.
For visitors coming from farther away, our Willamette Valley travel guide is another good starting point for building a longer trip around the region.
The Giant Vegetables Actually Start Appearing Saturday
The pumpkin fun begins before anyone launches one into the water.
On Saturday, October 17, Stickmen Brewing Company hosts Pumpkins and Pints from noon to 5 p.m., featuring the Pacific Giant Vegetable Growers' Terminator Weigh-Off.
That's where you can see the truly enormous specimens and other giant vegetables before Sunday's festivities.
The event traditionally combines the weigh-off with food and drinks, making it an easy way to turn the Regatta into a two-day outing instead of showing up only for race day.
Then Sunday morning starts with the Regatta Run/Walk 5K, beginning at 9 a.m. at Tualatin Community Park, ahead of the main festival.
So theoretically, you can begin your Sunday running a 5K and end it watching someone dressed like a superhero desperately paddling across a lake inside an enormous pumpkin.
Oregon knows how to do fall.
This Is Exactly the Kind of Oregon Event We Love
There are plenty of beautiful autumn traditions around the state.
This one launches autumn into a lake and hands it a paddle.
And that's precisely why the West Coast Giant Pumpkin Regatta has lasted more than two decades.
It's weird without trying too hard to be weird. It's family friendly. It's free. It's visually ridiculous. And it's one of those events that sounds completely made up until you're standing there watching an actual human being disappear into a pumpkin.
If you're looking for more weekends like this, browse our Oregon Cities and Towns guides to build trips around places across the state, or head straight to the Oregon Events Calendar to see what's happening next.
But if October 18 is open on your calendar, this one deserves a circle around it.
Yes, those are real pumpkins.
Yes, people are inside them.
Yes, they're racing.
And yes, you should probably go.
Okay, So Where an When Does The Pumpkin Regatta Actually Happen? Here's Everything You Need to Know
Where: Lake of the Commons, 8325 SW Nyberg St, Tualatin, OR 97062
When: Sunday, October 18, 10am. to 4pm The giant pumpkin races are scheduled for noon and 2pm.
What Does it Cost?: Admission is FREE
Socials: Facebook
City of Tualatin Official: parks.tualatinoregon.gov/events/pumpkin-regatta
