A Dairy Queen birthday cake costs about $22.99 for an 8-inch round that serves 8 to 10, or about $32.99 for a 10-inch that serves 12 to 16. Blizzard cakes start around $35.99 and a sheet cake around $44.99 for 20 to 25 people. Many stores sell ready-made cakes the same day and add a name for free; custom designs need 1 to 2 days.
Need a cake for this weekend? Compare every size side by side on our DQ cake prices and sizes page, then call your store to check what is in the freezer case.
DQ birthday cake prices by size
| Cake | Serves | Typical price |
|---|---|---|
| 8-inch round (classic) | 8–10 | from $22.99 |
| 10-inch round (classic) | 12–16 | from $32.99 |
| Cookie Dough Blizzard Cake (10-inch) | 12–16 | from $35.99 |
| Oreo Blizzard Cake (10-inch) | 12–16 | from $38.74 |
| Sheet cake | 20–25 | from $44.99 |
Typical prices; they vary by location. Last checked October 2026.
Which DQ birthday cake to choose
- Small family party (up to 10): the 8-inch round.
- 12 to 16 guests: the 10-inch round. It costs about $10 more but less per slice.
- The birthday person has a favorite Blizzard: an Oreo or Cookie Dough Blizzard Cake.
- A class or big party: the sheet cake, which serves 20 to 25.
Planning the whole party, not just the cake? Our DQ birthday party guide budgets cake, cones and kids meals for 10, 20 or 30 guests.
How to order a custom DQ birthday cake
- Pick the size and flavor from the table above.
- Decide on the message. A name and short message are usually free on any cake.
- For a custom design or photo cake, order 24 to 48 hours ahead. Call or visit your local store; some take orders through their own website.
- For same-day, check the freezer case. Ready-made 8-inch and 10-inch cakes are common, and staff can pipe a name while you wait.
Serving tips
A DQ cake is all ice cream: chocolate soft serve, a chocolate cookie crunch layer and vanilla soft serve under whipped icing. Let it sit out for 10 to 15 minutes, then cut with a knife warmed in hot water and wiped dry. Our DQ cake serving guide has the full step-by-step.
Allergens
Standard DQ cakes contain milk, wheat and soy, and the crunch layer is made from cookie pieces, so they are not gluten-free. If anyone at the party has an allergy, read our DQ allergen guide and check with your store.
Summary
Choose an 8-inch for up to 10 people, a 10-inch for up to 16, and a sheet cake for a big crowd. Ready-made cakes are often available the same day; give your store 1 to 2 days for anything custom.
Ready to pick your birthday cake? See every size, price and serving count on our Dairy Queen cake prices page, and check the DQ app for any current cake deals and coupons.
Frequently asked questions
Looking for a specific item? See the full Dairy Queen menu with prices for every Blizzard, burger, basket and cake.
Sources: Dairy Queen U.S. nutrition and allergen information, in-store menu boards and the DQ app. Prices are typical U.S. prices and vary by location. Last checked October 2026.