“I want to start something new,” “I want to pick a date for my wedding,” or “I want to buy a new wallet.” At times like these, many people surely want to choose a day that’s at least a little auspicious.
“Tensha-nichi” and “Ichiryu-manbai-bi” have become hot topics on TV and social media in recent years.
This time, we’ll introduce in detail the “ultimate lucky days you absolutely won’t want to miss” coming in 2026, along with the meaning behind each of these auspicious days. Let’s make luck’s flow work in your favor and turn 2026 into a wonderful year!
These are the 3 “ultimate lucky days” of 2026!
Let’s start with the conclusion.
The “ultimate lucky days” said to bring an especially strong boost in fortune during 2026 are the following three:
On these days, “Tensha-nichi” and “Ichiryu-manbai-bi”—both ideal for starting something new—overlap, making them doubly auspicious days.
🌟 2026 Ultimate Lucky Day List
March 5 (Thu)
October 1 (Thu)
December 16 (Wed)
For your make-or-break moments—weddings and marriage registrations, launching a business, moving, or even buying a lottery ticket—be sure to put these three days on your shortlist.
So what exactly are “Tensha-nichi” and “Ichiryu-manbai-bi”?
For those who think, “I’ve heard the names, but I don’t really know the details,” let’s review the meaning of each auspicious day.
① The supreme lucky day when heaven forgives everything: “Tensha-nichi”
Literally meaning “the day heaven forgives everything,” this is the most auspicious day in the Japanese calendar. On this day, the gods are said to ascend to heaven and forgive all the sins of creation, and it’s called “a day when everything you do goes well.”
Frequency: A precious day that occurs only 5–6 times a year
Recommended for: Betrothal ceremonies, marriage registrations and weddings, new challenges, launching a business, and more
[2026 Tensha-nichi list]
March 5 (Thu) ★
May 4 (Mon, holiday)
May 20 (Wed)
July 19 (Sun)
October 1 (Thu) ★
December 16 (Wed) ★
② When a tiny seed yields a great harvest: “Ichiryu-manbai-bi”
This is an auspicious day rooted in the saying that “a single grain of rice ripens ten-thousandfold into ears of rice.”
It carries the meaning that “a small start grows large,” making it perfect for beginning something.
Frequency: 64 times in total in 2026 (plenty of chances throughout the year!)
Recommended for: Launching a business, sowing seeds, opening a bank account, starting to use a new wallet, investing, and more
⚠️ A note of caution: Taking out loans or borrowing things from others is a no-go. Because “hardship, too, is multiplied ten-thousandfold,” avoid borrowing on this day.
Isn’t July 19 an ultimate lucky day too? [Heads up]
If you’ve been studying the calendar closely, you may have noticed that “July 19” also has Tensha-nichi and Ichiryu-manbai-bi overlapping. “So isn’t this an ultimate lucky day too?” you might think.
Unfortunately, however, this day also coincides with an unlucky day called “Fujoju-bi.”
Fujoju-bi is considered “a day when nothing comes to fruition,” and because it’s thought to cancel out the power of auspicious days, it’s generally excluded from the ultimate lucky days.
Make auspicious days your ally for a happy 2026!
Simply knowing the “auspicious days” can give you the courage to take a new step and put you in a positive frame of mind.
March 5 (Thu)
October 1 (Thu)
December 16 (Wed)
Be sure to mark these three days in “months.”
May 2026 be a bountiful year for you!
