The Hobonichi Techo 2027 Weeks MEGA Japanese Edition is a slim weekly planner designed for people who want the portability of the classic Hobonichi Weeks with significantly more space for notes.

The familiar weekly-horizontal layout places the weekly schedule on the left page and graph-paper memo space on the right. The MEGA edition also includes approximately three times as many memo pages as the standard Weeks.

The 2027 Japanese edition contains 215 graph-paper memo pages and 384 pages in total, making it especially useful for scheduling, journaling, work notes, study, lists, ideas, and everyday record keeping. 

Design

1. Colors – Sea Glass

A bright and refreshing light-blue Weeks MEGA inspired by pieces of sea glass found along the shore.

The year 2027 is foil-stamped in metallic light blue, creating a subtle shimmering accent against the vivid cover.

The Colors series uses a finely woven bookbinding textile with a smooth and comfortable texture. 

Series: Colors
Material: Rayon / Paper
Cover Type: Light Hardcover

2. Sneaker – Mandarin Orange

A vivid orange Weeks MEGA inspired by the bright color of sun-ripened mandarins.

The Sneaker series is designed for casual everyday use, with a soft and flexible cover that can be lightly bent or gripped in the hand.

The cover features a playful handwritten-style 2027 / MEGA logo. Unlike standard Weeks models with bookmarks, the Sneaker edition includes reusable clear sticky notes for marking important pages. 

Series: Sneaker
Material: PVC / Paper
Cover Type: Softcover

3. Sneaker – Lime Green

A fresh yellow-green Weeks MEGA with a sporty and energetic appearance.

Like the Mandarin Orange version, it features a flexible Sneaker cover and handwritten-style 2027 / MEGA graphics. It also includes reusable transparent sticky notes instead of attached bookmarks. 

Series: Sneaker
Material: PVC / Paper
Cover Type: Softcover

4. Colors – Midnight Blue

A deep navy Weeks MEGA with an understated and sophisticated appearance.

The year 2027 is foil-stamped in a pale white-gold tone, creating a subtle sparkle reminiscent of stars against a night sky. 

Series: Colors
Material: Rayon / Paper
Cover Type: Light Hardcover

5. Colors – Poppy Red

A bold scarlet-red Weeks MEGA inspired by vivid poppy flowers.

The 2027 marking is finished with gold foil, adding a bright metallic accent to the vibrant red cover. 

Series: Colors
Material: Rayon / Paper
Cover Type: Light Hardcover

6. Colors – Canaria Yellow

A warm, sunny yellow Weeks MEGA with a cheerful and energetic appearance.

The 2027 logo is foil-stamped in matte white for a clean contrast against the bright yellow cover. Hobonichi's official English name is Canaria Yellow. 

Series: Colors
Material: Rayon / Paper
Cover Type: Light Hardcover

7. Colors – Pink Sapphire

A vivid pink Weeks MEGA with cool blue undertones.

The year 2027 is foil-stamped in metallic pink, giving the simple cover a bright and elegant sparkle. 

Series: Colors
Material: Rayon / Paper
Cover Type: Light Hardcover

Weeks MEGA Features

• 2027 Hobonichi Techo Weeks MEGA
• Japanese-language edition
• January 2027 start
• Monday-start week
• Weekly horizontal / weekly-left layout
• Weekly schedule on the left page
• Graph-paper memo space on the right
• 215 graph-paper memo pages
• 384 total pages
• Approximately 3× the memo space of standard Weeks
• Tomoe River paper for planners
• 3.55 mm graph grid
• Monthly calendar grid: 3.4 mm
• Yearly calendar
• Yearly index
• Monthly calendars
• Weekly pages
• Japanese weekly quotes
• Japanese-edition bonus pages
• Stitch binding
• Clear adhesive corner pocket included
• Slim wallet-size format

The 2027 Japanese Weeks MEGA includes monthly calendars from December 2026 through March 2028 and weekly pages from November 30, 2026 through January 2, 2028. 

Product Details

Brand: Hobonichi
Series: Hobonichi Techo Weeks MEGA
Product Type: Weekly Planner
Category: Planners & Organizers
Year: 2027
Language: Japanese
Start Month: January 2027
Week Start: Monday
Layout: Weekly Horizontal / Weekly Left
Total Pages: 384
Memo Pages: 215
Paper: Tomoe River Paper for Planners
Graph Size: 3.55 mm
Binding: Stitch Binding
Format: Wallet Size / Slim Vertical
Quantity: 1 Planner
Country of Origin: Japan

Size by Series

Important Notes

For the Colors series, slight press marks, whitening, or shine may appear around the corners due to the binding process. Color transfer may also occur through friction, prolonged contact, moisture, or perspiration.

For the Sneaker series, the cover is softer and more flexible than the Colors hardcover models.

Tomoe River paper is thin and smooth. Depending on the type and amount of ink, some inks may take longer to dry or may show through the paper. Testing unfamiliar pens or inks before regular use is recommended.