The bushes behind DeGrandchamp's farm store are heavy right now. If you drove past on Blue Star Highway last week, the open flags were already up and the Bluecrop rows were fielding their first serious pickers of the season.
Most write-ups treat the harvest as one thing: blueberries, August, festival. That flattens a six-week rotation that residents can ride farm by farm, variety by variety, if they know what ripens when. Here is that map, along with the reason the smart local move is to fill your freezer before the second weekend of August lands on the town.
The variety calendar most write-ups skip
South Haven doesn't have a blueberry season. It has four of them, stacked. Visit South Haven's own grower notes lay out the variety timing, and it's worth pinning to the fridge:
| Variety | Peak Picking Window | What Sets It Apart |
|---|---|---|
| Duke | Beginning of July | Sweet, medium-sized, the season opener |
| Bluehaven | Mid-July to early August | Large berries, powdery-blue finish |
| Bluecrop | Mid-July to mid-August | The "classic" flavor, medium size |
| Jersey | Late July into mid-August | One of the oldest varieties, closes the season |
A resident who rotates through Duke in early July, Bluecrop and Bluehaven from mid-July on, and Jersey to close out mid-August can eat local berries for six straight weeks. Someone who shows up once during festival weekend gets whichever variety happens to be on the bush that Saturday.
Where the picking actually happens
Four farms cover most of the resident-driver traffic. Each has a different character.
DeGrandchamp Farms. Their U-Pick fields sit just south of the farm store on Blue Star Highway at 14th Avenue, one turn off I-196 Exit 18. Season runs early July to mid-August. An attendant hands you a plastic-bag-lined bucket, points you to the ripest row of the day, and weighs your haul at the end. Cash or card. Bluecrop and Bluehaven are on now. The farm store is the reason you drag your kids along: ice cream sundaes and fudge on a covered patio.
Bumbleberry Acres. Priced simply at $4 for a 1-pound container and $6 for 2 pounds, per the farm's own posting. No admission ticket if you're only picking. The draw beyond berries: a cut-your-own wildflower field, u-pick vegetables (eggplant, tomatoes, green beans, zucchini, peppers), and a scratch-made bakery. A whole morning, not a stop.
Blue Haven Farm. First day of picking for 2026 opened June 20, which makes it the earliest opener of the group. Bring your own bucket or use theirs.
Black River Manor. The organic, pesticide-free option, picking mid-July through mid-August. Smaller operation, quieter rows.
If picking isn't the goal and you just want the fruit in a container, Phoenix Farm Market at 71001 Phoenix Road runs seasonal hours (Monday to Thursday 10 to 6, Friday to Sunday 9 to 6), and The Blueberry Store on Phoenix Street downtown carries fresh, frozen, and dried berries plus blueberry syrup, juice, and coffee.
Why the second weekend of August changes the math
The 63rd National Blueberry Festival runs August 6 through 9, 2026. Four days of parade, pie-eating contest, 175-plus artisans at the Craft Fair in Stanley Johnston Park, free concerts along Riverfront Park, and the 5K on Saturday, August 8 starting at 7:45 a.m.
Saturday of festival weekend is the day South Haven's downtown parking stops working the way it usually does. Satellite parking with shuttles is typical. The pancake breakfast sells out. The pie-eating contest draws its crowd well before midday. If you were planning a leisurely Saturday-morning picking run followed by lunch downtown, that plan does not work on August 8.
Which is why the resident calculus is different from the visitor calculus. A visitor picks berries because they're at the festival. A resident picks berries in the three weeks before the festival, then decides how much of festival weekend they actually want to be downtown for.
The people who fill their freezers with Bluecrop the last week of July are the same people who spend festival Saturday on their porch.
The lower-crowd festival entries, for residents who still want in
You don't have to skip the whole thing. There's a Thursday-evening version of the festival that most weekend visitors never see.
The Blueberry Pie Social runs Thursday, August 6, from 5:30 to 7:30 p.m. under Huron Street Pavilion, featuring items from DeGrandchamp's ice cream and Crane's Pie Pantry. It opens the festival before the out-of-town crowd has fully arrived. The Youth Pageant shares the same stage at 5:30 p.m. that evening, opening ceremony compressed into one accessible night.
Thursday and Friday are the residents' festival. Saturday is the region's festival. Knowing which is which lets you decide, rather than discover.
What to do with three gallons of blueberries
Picking is a means. The end is the ten pounds sitting in your kitchen the next morning. A few paths that don't involve the phrase "blueberry muffins":
Freeze on a sheet pan first, then bag. They don't clump. You can pull a handful out through February without thawing the whole batch.
Trade for pie. Crane's Pie Pantry in Fennville is the traditional move if you didn't pick enough or picked too much and want it converted. Their blueberry pie shows up at the Pie Social for a reason.
Make a reservation at The Fields of Michigan. The Under Canvas property at 154 68th Street is doubling in capacity for the 2026 season, expanding to 26 upscale tents with a new provisions hub, and their four-course Thursday-through-Saturday 6:30 p.m. seatings are held in the middle of a working blueberry field. Communal long tables, wine pairings, a fire pit after. It is closer to a supper club than a restaurant, and the berries on the plate were on the bush the same day. Reserve early. Summer seatings fill.
The regional context, briefly
Van Buren County is the top-producing county for highbush blueberries in the United States, and Michigan produces upwards of 100 million pounds annually. Visit South Haven notes nearly 300 growers on roughly 18,500 acres within a 50-mile radius of town. What that means at ground level: the farm you drive past on the way to Van Buren State Park is probably in the harvest. The berries at the Wednesday farm market under Huron Street Pavilion were on a bush yesterday morning. The economics of the region concentrate here in a way they concentrate nowhere else, and the six weeks it's happening are the six weeks locals get to act on it.
A short residents' plan for the next four weeks
- Now through July 31: Rotate DeGrandchamp for Bluecrop and Bluehaven, Bumbleberry for the "whole morning" version with kids, Black River Manor if you want organic and quiet.
- August 1 through 5: Last calm week. Fill the freezer. Grab a pie from Crane's for the weekend.
- Thursday, August 6: Pie Social at Huron Street Pavilion, 5:30 to 7:30 p.m. The festival at its most walkable.
- Saturday, August 8: Downtown is the region's, not yours. Either commit to the 5K and the Craft Fair, or stay on the porch with a bowl of what you picked.
- August 10 through mid-August: Jersey rows close the season. Farm stores start moving to peaches.
Pin the calendar somewhere. The window is short, and it's the reason a lot of people stayed in South Haven the first time they visited.
If you're weighing what year-round life along this stretch of the lakeshore looks like, or thinking about how a South Haven property fits into a family's rhythm past the summer weeks, Amy O'Sullivan knows the market from the inside. Get your home valuation or reach out for a conversation about what's moving on the lakeshore this season.
