Stationery
Midori 10-Year Diary: First Impressions of a Classic Memory-Keeper
A hardcover linen 10-year diary with seasonal doodles, leap-day entries, and Midori diary pages that handle gel pens with minimal ghosting.
Introduction
The Midori 10-Year Diary is a compact, beautifully made journal designed to hold a full decade of daily entries. Each day gets a small block, and each block repeats ten times, so you can look back at what you were doing on the same date a year, five years, or nine years earlier. It is a quiet, long-term commitment, and the diary itself is built to feel like it deserves that commitment.
Design and Build
The diary comes in two colorways: a navy version with gold accents, and a deep red version that also carries gold detailing. Both feature a hard linen cover with an embossed door and keyhole motif on the front and spine. The back cover is left blank, and the fore-edge is decorated with small month indicators that give it a faintly dictionary-like look.
In terms of size, it is comparable to a B6 planner, though slightly shorter and curved near the binding. That makes it a genuinely compact book, easy to keep on a nightstand or bookshelf and reach for every day.

One practical note for a book meant to last a decade: it needs breaking in. Out of the box it does not lay flat, which can make writing near the spine a little awkward at first. It should loosen up with regular use, but that is worth knowing before you start.
Inside the Diary: Monthly Pages and Seasonal Doodles
The diary opens with undated prologue pages where you can fill in your starting year and set goals or aspirations, followed by a blank lined page for notes. At the back there is a matching epilogue section plus a memo page, and the inside back cover has a space for personal information in case the diary is ever lost.
Each month begins with a cover page featuring a different door or gate, and every daily entry includes a small seasonal doodle. January gets keys, February gets mittens, March a butterfly, April a clover or flower, May a balloon, June an umbrella, July a sunflower, August a fish, September a mushroom, October pumpkins, November a mug, and December a reindeer. Some months even switch the design briefly, such as a rainbow appearing on the last day of June.

The doodles also descend slightly across the book, creating an image along the fore-edge over the span of the diary. Leap day is included with ten sections, so an especially ambitious owner could keep this going for 40 years.
Bookmarks and Everyday Usability
The diary includes two ribbon bookmarks, one blue and one red, which makes it easy to mark both your current day and, for example, the previous year’s entry. That is a genuinely useful touch in a book where you will constantly be flipping between years.
Pen Testing and Paper Performance
The pages use Midori diary paper: an off-white cream stock that feels a touch thicker than ultra-thin tomoe-river-style papers, and closer in character to Leuchtturm1917 paper. Swatch testing with ballpoint, gel pens, Sakura Pigma Micron, a Tombow Fudenosuke hard-tip brush pen, two fountain pens (a Pilot Metropolitan and a TWSBI Eco with Diamine Oxblood ink), and Zebra Sarasa vintage shades showed only slight ghosting across the board.

The brush pen ghosted slightly more than the rest, but there was no bleed-through with any pen tested. If you are new to this paper, doing your own swatches on the memo page is a sensible first step.
Who It Is For
This diary suits anyone who wants a long-term, low-pressure journaling habit: one small entry per day, revisited across a decade. It works especially well as a memory-keeping book rather than a heavy planning tool.
Things to Consider Before Buying
The 10-year format is a big commitment, and the two available colorways (red and blue) are relatively limited; a more neutral shade like black is not offered. If that feels daunting, Midori also makes 12-month, 3-year, and 5-year diaries, and those come in additional shades. They are a good way to start a multi-year habit without the decade-long jump.

Buying Advice
If you like the vintage aesthetic, the red-and-gold or navy-and-gold finishes are a large part of the appeal. Pair it with a reliable pen you enjoy, and consider dedicating a different ink color to each year of the ten. The Zebra Sarasa Vintage line is a natural fit here, since it offers exactly ten shades, one per year.
Conclusion
The Midori 10-Year Diary combines a classic linen design, charming seasonal details, and paper that handles everyday pens well with only slight ghosting. It will need breaking in and it asks for patience, but as a beautiful vessel for ten years of memories, it is hard to argue with.
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