24 doorsWhat’s inside →MjAMjAM Advent Calendars: explore latest arrivals and past editions
Browse every MjAMjAM advent calendar available for the 2026/2027 season. We track prices across retailers, list what's inside each box, and flag editor's picks so you can compare options in one place.
1 calendar, most of them 24 doors. Full stats
Not listed yetThe 2026 edition,
The 2026 edition,
the day we have it.
We have not listed a 2026 MjAMjAM advent calendar yet. Last season’s, MjAMjAM Dog 2025, is below — we last updated it in September 2025. Leave an address and you will hear the day the 2026 one goes up: one email, about this brand, and nothing after it.
24 doorsFrequently asked questions
Is there a MjAMjAM advent calendar in 2026/2027?
Not yet. The one MjAMjAM advent calendar we list, MjAMjAM Dog 2025, is a 2025 edition. A 2026 box will be listed if one is announced.
How many doors does the MjAMjAM advent calendar have?
MjAMjAM Dog 2025 has 24 doors.
Prices, sizes and seasons, across all 1.
How big the boxes are24 doors1
Which season they are from2025 season1
Still looking?
Start with MjAMjAM Dog 2025.
One of the latest to arrive in MjAMjAM. If you would rather work it out properly, we wrote the five-step version.
Beyond our shelvesSearch MjAMjAM calendars on eBay