Product Overview:
Stay organized and creative all year with the Hobonichi 2026 Full-Size Whiteboard Calendar. Designed for families and offices, this calendar is fully erasable, allowing you to write, erase, and rewrite as your schedule changes. Its unique functionality has made it a best-seller in Japan for over 20 years.
Design & Features:
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Full-size whiteboard surface: Ample space for notes, appointments, and reminders.
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Reusable and erasable: Write freely, adjust plans, and keep your calendar neat.
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Monthly numbers by art print artist Kurumi Wakagi: Whimsical, humorous, and artistic style adds charm to your daily planning.
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Includes 12 detachable pages: One for each month (Jan–Dec 2026).
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Comprehensive information: Holidays, commemorative days (Valentine’s Day, Hinamatsuri, Mother’s Day, Father’s Day), 24 solar terms, and moon phases.
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Practical extras:
Perfect for: Families, project management, office planning, and anyone who enjoys combining functionality with a touch of art.
Size & Weight
Metric (mm / g)
| Item |
Height |
Width |
One Square (1 Day) |
Pages |
Weight (Total / Calendar Only) |
| Full-Size Whiteboard Calendar |
438 mm |
395 mm |
52.5 × 50 mm |
12 |
approx. 540 g / 390 g |
Imperial (inch / oz)
| Item |
Height |
Width |
One Square (1 Day) |
Pages |
Weight (Total / Calendar Only) |
| Full-Size Whiteboard Calendar |
17.2 inch |
15.6 inch |
2.07 × 1.97 inch |
12 |
approx. 19.0 oz / 13.8 oz |
