Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)
Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)

Hobonichi Techno 2027 Original Cousin Book, January Start, A5, (Japanese Version)

Regular price $62.00 $62.00 Sale

You can use it to write schedules, journal entries, and notes; paste in tickets and photos; sketch; and much more. The ample space of the Cousin makes it especially easy to use for compiling all your work notes into one book, keeping a parenting diary, or creating a shared journal with someone. Many also use it as a “desk techo” — one that they keep at home or at the office rather than carry around.

The page design is based on a 3.7 mm grid layout, refined through countless adjustments over the years. It makes writing schedules and prose neat and easy, and is just as handy whenever you want to sketch a diagram or drawing.

One of the most distinctive features of the Hobonichi Techo is the Daily Quotes. One carefully chosen quote from the Hobonichi website appears on each daily page, making the techo a pleasure to read through as well as write in.

You’ll also find vertical Weekly Pages that are unique to the Hobonichi Techo Cousin. Writing your plans along a vertical timeline makes it easy to manage your schedule on a week-by-week basis.


Thanks to the thread-stitched binding, the techo opens flat at 180 degrees and stays that way — no need to hold the pages down.

The pages are made of thin and light yet durable Tomoe River paper that holds ink well, providing a smooth writing experience.

The back of the techo contains bonus pages, including standard favorites such as Favorites, My 100, and Solar Terms, as well as new additions like Phrases to Break That Writer’s Block, Useful Sign Language Phrases to Know, and the Hobonichi’s Neighborhood: Kanda/Jinbo-cho Map, among others.

The Hobonichi Techo is designed to be used with a cover. We offer a wide range of dedicated techo covers to choose from. Explore the different colors, materials, and designs to find your perfect match.

Book (Cousin / Japanese / January Start)

Size A5 size
H: 210 x W: 148 x T: 18 mm / H: 8.3" x W: 5.8" x T: 0.7"
*Actual book size may vary slightly
Weight Approx. 445 g
Language Japanese
Pages 544 pages
Paper Type / Binding Thin, light Tomoe River paper that is smooth to write on and designed for planners / Stitch-binding
Graph Paper Size 3.7 mm
Start of Week Monday-start week
Yearly Calendar 2026, 2027, 2028
Yearly Index Jan. 2027 - Dec 2027 (4 pages)
Monthly Calendar Dec. 2026 - Mar. 2028 (32 pages)
Daily Pages Jan. 1 - Dec. 31, 2027 (377 pages)
*A page is included at the beginning of each month to help in planning ahead.
*All daily pages include daily quotes.
*Includes a mini monthly calendar at the bottom right of every two-page spread (Monday-start).
*Additionally, a blank two-page spread is featured at the beginning to provide a free area when starting out the book.
Daily Quotes One per day (Japanese)
Weekly Pages Dec 28, 2026 - Jan 2, 2028 (106 pages)
Memo Pages 6 pages
Bonus Pages Time Table / Graph Paper / Favorites / My 100 / Phrases to Break That Writer’s Block / Useful Sign Language Phrases to Know / Hobonichi’s Neighborhood: Kanda/Jinbo-cho Map / Solar Terms / Emergency Preparedness / Gifts / Age Table / Conversion Chart / Getting the most of Hobonichi / Addresses / Personal Notes
Listed Information Day of the year / Week of the year (listed on monthly calendars and weekly pages) / Old lunar calendar / Rokuyo (traditional Japanese lunisolar calendar) (listed on monthly calendars) / Solar terms / Japanese holidays / Moon phase (daily pages include every phase, monthly calendars and weekly pages only include full and new moon)