Last updated: April 28, 2026
Quick Answer: April 28 National Blueberry Pie Day is an annual food holiday celebrated every April 28 in the United States. It honors one of America’s most beloved classic desserts, the blueberry pie, by encouraging people to bake, buy, or simply enjoy a slice. The day has no single official founder on record, but it has grown into a widely recognized food observance with participation from home bakers, bakeries, and food brands across the country. [1]
Key Takeaways
- April 28 is National Blueberry Pie Day, celebrated annually in the United States.
- The day has no confirmed single founder, but it appears on major food holiday calendars and is widely observed. [3]
- Blueberry pie is one of the most popular fruit pies in America, with blueberries being one of only a few fruits native to North America.
- Both fresh and frozen blueberries work well in pie; frozen can actually produce a juicier, more consistent filling.
- A homemade blueberry pie lasts 2 to 4 days at room temperature or up to 5 days refrigerated.
- You can make blueberry pie up to two days ahead of serving, making it ideal for gatherings.
- Crustless blueberry pie options exist for those avoiding pastry or gluten.
- Local bakeries, grocery store bakery sections, and delivery platforms are the easiest ways to get blueberry pie without baking.
- Blueberry pie tends to have a softer, juicier filling compared to apple or cherry pie, which makes proper thickening crucial.
What Is National Blueberry Pie Day?
National Blueberry Pie Day is a food holiday dedicated to celebrating blueberry pie in all its forms, from classic double-crust pies to crumble-topped and crustless versions. It is observed every year on April 28 across the United States and has gained attention internationally as well. [1]
The holiday celebrates a dessert with deep American roots. Blueberries are one of the few commercially grown fruits native to North America, and blueberry pie has appeared in American kitchens for centuries. The combination of a buttery, flaky crust with a sweet-tart blueberry filling has made it a staple at summer gatherings, holiday tables, and diners nationwide.
The day encourages people to bake a pie from scratch, visit a local bakery, or share a slice with someone they care about. Food brands, restaurants, and social media communities also use the occasion to share recipes and special offers. [8]
When Is National Blueberry Pie Day Celebrated?
National Blueberry Pie Day falls on April 28 every year without exception. In 2026, that means the celebration lands on a Tuesday. [9]
The date is consistent year to year, so planning ahead is straightforward. Mark April 28 on the calendar now if baking from scratch, a good blueberry pie benefits from a little prep time. If you enjoy other food holidays, you might also want to check out January 23 National Pie Day as another occasion to celebrate all things pie.
Why Is April 28 Blueberry Pie Day?
No single verified origin story explains why April 28 was chosen as the date for this food holiday. Like many informal food observances in the United States, the exact founder and founding year remain unconfirmed. [6]
What is clear is that late April makes practical sense as a timing choice. It falls just before the main North American blueberry harvest season, which typically runs from May through October depending on the region. Celebrating in late April builds anticipation for fresh blueberries while frozen and preserved berries are still the primary options available. [1]
The holiday appears consistently across major food holiday calendars, food media, and brand marketing calendars, which has cemented April 28 as the recognized date. [3]
How to Make Blueberry Pie From Scratch
A classic homemade blueberry pie requires about 1 hour of active prep and 50 to 60 minutes of baking time. The basic components are a pie crust (homemade or store-bought), a blueberry filling, and an egg wash for the top crust.
Basic ingredients for a standard 9-inch blueberry pie:
- 5 to 6 cups of fresh or frozen blueberries
- 3/4 cup granulated sugar (adjust based on berry sweetness)
- 3 to 4 tablespoons cornstarch or tapioca starch (for thickening)
- 1 tablespoon lemon juice
- 1 teaspoon lemon zest (optional but recommended)
- 1/4 teaspoon cinnamon (optional)
- 2 tablespoons unsalted butter, cut into small pieces
- 2 prepared pie crusts (top and bottom)
Step-by-step process:
- Preheat oven to 400°F (205°C).
- Combine blueberries, sugar, cornstarch, lemon juice, and zest in a bowl. Stir gently and let sit for 10 minutes.
- Line a 9-inch pie dish with the bottom crust. Trim edges to about 1 inch of overhang.
- Pour the filling into the crust. Dot with butter pieces.
- Add the top crust. Crimp edges together to seal. Cut 4 to 6 small vents in the top.
- Brush with egg wash (one egg beaten with one tablespoon of water).
- Bake at 400°F for 20 minutes, then reduce heat to 350°F and bake for an additional 30 to 40 minutes until the filling is bubbling and the crust is golden.
- Cool on a wire rack for at least 2 hours before slicing. This allows the filling to set.
Key tip: Do not skip the cooling step. Cutting into a hot blueberry pie results in a runny filling that has not had time to thicken properly.
For more baking inspiration around the calendar, see the January 28 National Blueberry Pancake Day guide for another great way to use blueberries.
Fresh vs Frozen Blueberries for Pie
Both fresh and frozen blueberries produce excellent pie, and the choice depends on availability, budget, and desired texture. Frozen blueberries are often the better practical choice for baking, especially outside of peak harvest season.
| Factor | Fresh Blueberries | Frozen Blueberries |
|---|---|---|
| Availability | Peak season: May to October | Year-round |
| Texture in pie | Slightly firmer | Softer, juicier |
| Thickener needed | 3 tbsp cornstarch | 4 tbsp cornstarch (more liquid) |
| Cost | Higher out of season | Generally lower year-round |
| Prep | Rinse and use | Do not thaw before baking |
Important note on frozen blueberries: Do not thaw them before adding to the pie filling. Adding them frozen reduces excess liquid release during baking. If they are thawed, drain the excess juice and increase the thickener slightly.
Choose fresh if you are making the pie in summer and want a cleaner, slightly firmer bite. Choose frozen if you are baking in April (as on National Blueberry Pie Day) or want a more affordable, consistent result year-round.
Where to Buy Blueberry Pie Near Me and Blueberry Pie Delivery Options
The easiest way to find blueberry pie locally is to check grocery store bakery sections, specialty pie shops, and local diners. Most major grocery chains carry blueberry pie year-round, with increased availability around food holidays like April 28 National Blueberry Pie Day.
Where to look:
- Grocery store bakery departments: Chains like Whole Foods, Kroger, Publix, and Walmart bakeries typically stock blueberry pie or can bake one to order.
- Local pie shops and bakeries: Search “blueberry pie near me” on Google Maps for the most current local results.
- Diners and family restaurants: Many classic American diners keep blueberry pie on the menu as a daily dessert.
For delivery:
- DoorDash, Uber Eats, and Instacart all allow you to search for blueberry pie from local bakeries and restaurants.
- Some specialty pie companies ship nationally with overnight or two-day delivery options.
- Goldbelly is a well-known platform for ordering pies from regional American bakeries with nationwide shipping.
How to Celebrate April 28 National Blueberry Pie Day
Celebrating April 28 National Blueberry Pie Day does not require elaborate planning. The simplest approach is to eat blueberry pie, but there are several ways to make the day more memorable.
Ideas for individuals and families:
- Bake a blueberry pie from scratch using the recipe above and share it with neighbors or coworkers.
- Host a blueberry pie tasting with two or three different recipes side by side.
- Visit a local bakery and buy a whole pie or a slice to support a small business.
- Try a blueberry pie recipe you have never made before, such as a crumble-top version or a hand pie.
- Share a photo of your pie on social media using the hashtag #NationalBlueberryPieDay.
For food businesses and brands:
- Run a limited-time blueberry pie special or discount on April 28.
- Share a recipe video or behind-the-scenes baking content on social media.
- Partner with local farms or blueberry suppliers for a promotional tie-in.
If you enjoy celebrating food holidays, you might also appreciate the January 20 National Cheese Lover’s Day guide and the National Carrot Cake Day guide for more celebration ideas throughout the year.
Blueberry Pie Without a Crust
Crustless blueberry pie is a real and satisfying option for those avoiding pastry, reducing carbohydrates, or dealing with gluten sensitivities. The result is closer to a blueberry cobbler or baked blueberry pudding, but it delivers the same core flavor experience.
Common crustless blueberry pie approaches:
- Blueberry crumble or crisp: Replace both crusts with an oat-and-butter topping. This is the most popular crustless variation.
- Blueberry clafoutis: A French baked custard with blueberries folded in, baked in a pie dish without any crust.
- Blueberry cheesecake filling in a pie dish: Use a cream cheese and blueberry compote filling baked without a pastry shell.
For those who need a gluten-free option, using a gluten-free oat crumble topping or an almond flour crust are both well-tested alternatives. The stillcooking.com blueberry cookbook resource offers additional recipe ideas for blueberry-based desserts.
Can You Make Blueberry Pie Ahead of Time?
Yes, blueberry pie can be made up to two days in advance of serving. Making it ahead is actually recommended for gatherings because it gives the filling adequate time to set and the flavors time to develop.
Ahead-of-time storage options:
- Baked pie at room temperature: Cover loosely with foil and store for up to 2 days.
- Baked pie refrigerated: Cover and refrigerate for up to 5 days. Bring to room temperature or warm briefly before serving.
- Unbaked assembled pie: Freeze the assembled, unbaked pie for up to 3 months. Bake directly from frozen, adding 15 to 20 minutes to the baking time.
How long does homemade blueberry pie last? A baked blueberry pie lasts 2 days at room temperature, up to 5 days in the refrigerator, and up to 4 months in the freezer. [8] Because the filling contains fruit with high moisture content, refrigeration is recommended after the first day to prevent spoilage.
Blueberry Pie vs Other Fruit Pies
Blueberry pie holds its own against other classic American fruit pies, but it has a distinct character worth understanding before baking or ordering.
Key differences:
- Blueberry vs apple pie: Apple pie has a firmer, chunkier filling and a more neutral sweetness. Blueberry pie is juicier and has a more pronounced tart-sweet flavor. Apple pie is more forgiving of undercooking; blueberry pie requires proper thickening.
- Blueberry vs cherry pie: Both are intensely flavored. Cherry pie tends to be more tart and has a brighter red color. Blueberry pie has a deeper, more complex flavor with earthy undertones.
- Blueberry vs strawberry pie: Strawberry pie is often made with a pre-baked crust and fresh, uncooked filling. Blueberry pie is almost always fully baked, giving it a richer, cooked-fruit depth.
Blueberry pie is generally considered one of the more technically demanding fruit pies because the filling can easily become too runny or too stiff depending on the ratio of thickener to fruit. Getting that balance right is what separates a good blueberry pie from a great one.
Common Blueberry Pie Mistakes to Avoid
Even experienced bakers make predictable errors with blueberry pie. Knowing these in advance saves a lot of frustration.
- Not using enough thickener. Blueberries release a large amount of juice when baked. Use at least 3 tablespoons of cornstarch for fresh berries and 4 for frozen.
- Cutting the pie too soon. The filling needs at least 2 hours to set after baking. Cutting early results in a soupy slice.
- Skipping the lemon juice. Lemon juice brightens the flavor and balances the sweetness. Without it, the filling can taste flat.
- Overloading the filling. More than 6 cups of berries in a standard 9-inch dish causes overflow and uneven baking.
- Not venting the top crust. Steam needs to escape. Without vents, the crust can become soggy on the underside.
- Baking at too high a temperature the whole time. Starting high and reducing heat prevents a burnt crust with an undercooked filling.
- Using thawed frozen blueberries without adjusting the recipe. Thawed berries release more liquid. Either use them frozen or drain excess juice and increase thickener.
FAQ: April 28 National Blueberry Pie Day
Q: Is National Blueberry Pie Day an official U.S. federal holiday? No. National Blueberry Pie Day is an informal food holiday. It is not recognized by the U.S. federal government and does not affect business hours or public services.
Q: Who created National Blueberry Pie Day? The founder has not been officially confirmed. Like many food holidays in the United States, its origin is unclear, but it has been recognized on food holiday calendars for many years. [6]
Q: Are blueberries native to North America? Yes. Blueberries are one of the few commercially grown fruits that are native to North America. They have been consumed on the continent for thousands of years.
Q: What is the best thickener for blueberry pie filling? Cornstarch is the most commonly used thickener and produces a clear, glossy filling. Tapioca starch is a close second and works especially well for pies that will be frozen. Flour can be used but produces a cloudier filling.
Q: Can blueberry pie be made vegan? Yes. Use a vegan pie crust (made with vegetable shortening or coconut oil instead of butter) and replace the egg wash with plant-based milk or a flaxseed wash.
Q: What goes well with blueberry pie? Vanilla ice cream is the classic pairing. Whipped cream, crème fraîche, and a drizzle of heavy cream are also popular. A scoop of lemon sorbet works well for a lighter option.
Q: Can you freeze blueberry pie after baking? Yes. Wrap the cooled pie tightly in plastic wrap and then foil. Freeze for up to 4 months. Thaw overnight in the refrigerator and warm at 350°F for 15 to 20 minutes before serving.
Q: Is blueberry pie healthy? Blueberries themselves are rich in antioxidants and vitamins. However, a standard blueberry pie slice contains significant sugar and fat from the crust. It is best enjoyed as an occasional treat rather than a daily food.
Q: What size pie dish is standard for blueberry pie? A 9-inch pie dish is the standard size for most blueberry pie recipes. Deep-dish versions use a 9.5-inch or 10-inch dish and require more filling.
Q: How do I prevent a soggy bottom crust on blueberry pie? Blind-bake the bottom crust for 10 minutes before adding the filling, or brush it with a thin layer of egg white before filling. Baking on the lowest oven rack also helps the bottom crust cook through properly.
Conclusion
April 28 National Blueberry Pie Day is a straightforward occasion with a genuinely rewarding payoff: a slice of one of America’s most beloved desserts. Whether baking from scratch, picking up a pie from a local bakery, or exploring a crustless variation, the day offers a simple and delicious reason to celebrate.
Actionable next steps for 2026:
- Mark April 28 on your calendar now and decide whether you will bake or buy.
- If baking, source your ingredients in advance, frozen blueberries are available year-round and work perfectly.
- Try the full scratch recipe above, paying close attention to the thickener ratio and the cooling time.
- Share your pie on social media with the hashtag #NationalBlueberryPieDay to connect with other pie enthusiasts.
- Explore more food holiday celebrations throughout the year with resources like the January 23 National Pie Day guide and the February 9 National Pizza Day guide.
A well-made blueberry pie does not require professional skill, just good ingredients, the right technique, and a little patience at the cooling rack.
References
[1] National Blueberry Pie Day – https://nationaltoday.com/national-blueberry-pie-day/ [3] National Blueberry Pie Day – https://www.calendarr.com/united-states/national-blueberry-pie-day/ [6] National Blueberry Pie Day – https://www.checkiday.com/7bca72a867553ae8874403da25e3d248/national-blueberry-pie-day [8] April 28 Is National Blueberry Pie Day – https://hilanddairy.com/blog/april-28-is-national-blueberry-pie-day/ [9] Blueberry Pie Day 2026 04 28 – https://www.pastafariancalendar.com/blueberry-pie-day-2026-04-28