Poster Calendar
Looking for a bold, wall-sized calendar that showcases your brand all year long? At Custom Boxes Lab, we print custom poster calendars that double as eye-catching displays and practical planning tools. Ideal for offices, shops, schools, or promotional giveaways, these one-sheet calendars keep your logo, message, or visuals front and center every day. So, order your poster calendar from Custom Boxes Lab and turn your wall space into a year-round marketing opportunity.
Availability: In Stock

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Designed for Visibility and Yearly Planning
Poster calendars offer a full year at a glance, making them perfect for scheduling, tracking goals, or planning events.
They’re often used as promotional tools—providing daily visibility in your customer’s workspace or home.
Materials
We print on high-quality papers designed for long-term display:
- 100 lb. Gloss Text – Smooth and vibrant for high-color visuals
- Matte Paper – Non-glare and writable for functional use
- Cover Stock – Extra durable for extended hanging
- Recycled Paper Options – Sustainable and sharp
All stocks are suitable for large-format printing with excellent color reproduction.
Sizes
Choose from popular wall poster dimensions or customize your own:
- 18″ x 24″ – Compact yet impactful
- 24″ x 36″ – Ideal for offices or common areas
- 12″ x 18″ – Great for giveaways and small spaces
Custom trim sizes available to fit your design or branding layout.
Printing
Highlight your brand and calendar details with sharp, large-format printing:
- Full-color CMYK or spot color options
- Custom grids, holidays, or branding zones
- Photo-quality images for each month or full-year spread
We use fade-resistant inks to keep colors rich and sharp all year long.
Add-ons
Enhance your poster calendar with finishing touches:
- Lamination (gloss or matte) for protection and durability
- Writable coating for dry-erase use
- Metal grommets for wall hanging
- UV coating for a polished, professional finish
These options make your calendar more functional and long-lasting.
Types of Poster Calendars
Designed for branding, education, and team coordination:
- Corporate and Promotional Wall Calendars
- Event and Festival Year-at-a-Glance Posters
- Academic or Academic-Year Calendars
- Fitness, Goal Tracking, or Habit Builder Layouts
- Photography or Artwork Showcase Posters
Poster calendars serve both as décor and marketing materials for year-long exposure.
3Ps of Large-Format Planning Tools
- Presentation
A clean, well-designed layout makes your poster a professional wall piece that also keeps your brand in sight. - Preservation
Durable papers and coatings ensure the calendar holds up over 12 months of handling and exposure. - Protection
Laminated and coated finishes help resist creases, fading, and moisture in high-traffic or shared environments.
Go Premium with Display-Ready Features
Take your poster calendar to the next level with:
- Foil accents or spot UV on logos or key dates
- Die-cut shapes or borders for custom design
- Dual-language layouts or international date formats
Why Choose Custom Boxes Lab?
We print poster calendars that blend marketing and functionality—keeping your visuals on the wall and on your client’s mind.
- Free design assistance and layout templates
- No minimum order quantity required
- Eco-conscious paper and ink choices
- Quick turnaround with bulk discount pricing
- Trusted by schools, brands, and businesses nationwide
Get a Quote Today
Want to make your message last all year? Call us at 0000 or email us now to create your poster calendar—bold, useful, and ready to be seen.
Dimensions | All Custom Boxes & Shapes, Paper Bags, Mylar Bags, Tube Packaging |
Availability | InStock |
Printing | No Printing, CMYK, CMYK + 1 PMS Color, CMYK + 2 PMS Colors |
Paper Stock | 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E flute Corrugated, Bux Board, Cardstock, Mylar, Paper Bag Stock, Tube Paper, Bespoke Packaging Materials |
Quantities | No Minimum Order Required |
Coating | Gloss, Matte, Spot UV, Holographic Foiling, Gold Foiling, Embossing, Silver Foiling, Debossing |
Default Process | Die Cutting, Gluing, Scoring, Perforation |
Options | Custom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet, Bespoke Die-Cuts |
Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
Turn Around Time | 7-10 Business Days, Rush Available |
When measuring a custom box, there are a few technical specifications that must be considered to ensure proper design, manufacturing, and fit for the product. Here are the major technical things to measure a custom box:
Inside Dimensions (Critical for Product Fit)
- Length (L): The longest side of the box measured inside from one corner to the opposite corner.
- Width (W): The shorter side of the box measured inside perpendicular to the length.
- Depth/Height (D or H): Measured inside from the bottom to the top opening of the box. Always specify that dimensions are given in Length × Width × Height.
Outside Dimensions (Important for Shipping & Storage)
- Measure the outer surfaces of the box including material thickness.
- Outside measurements are used for pallet stacking, warehouse spacing, and shipping compliance.
Material Thickness (Board Caliper)
- The thickness of the packaging material (e.g., corrugated board, rigid stock, cardstock).
- Impacts both the internal usable space and external dimensions.
Flap Measurements
- For boxes with flaps (e.g., mailer or shipping boxes), measure:
- Inner flaps: Ensure they meet in the middle without overlapping too much.
- Outer flaps: Allow proper sealing without gaps.
Tolerances
- Account for manufacturing tolerances (usually ±1/16" or ±2mm depending on material).
- Ensure the product fits without being too tight or loose.
Volume Capacity
- Calculate internal cubic capacity (L × W × H).
- Helps in determining how much space the product will occupy and shipping efficiency.
Product Orientation
- Decide how the product sits inside the box and measure accordingly.
- Orientation affects whether length or width is the primary dimension.
Die-Cut Openings or Windows
- Measure exact placement, height, and width for any cutouts.
- Ensure structural integrity when adding windows.
Printing Bleed & Safe Zones
- Include measurements for:
- Bleed area: Extra space beyond the cut line for printing.
- Safe zone: Inner area where critical text or logos should be placed.
Closure Type & Locking Tabs
- Measure slots, tabs, or locks for boxes with custom closures.
- Precision is required to avoid misalignment during assembly.
Packaging Style
- Folds, creases, and scores must be measured for accurate dieline creation.
- Different styles (e.g., RSC, tuck-end, mailer, sleeve) require specific panel measurements.
Delivering Premium Packaging. Materials Tailored for Your Brand and Product.

Cardboard
Giving cardboard material option to give versatility and durability to your box, widely used in many industries.

Kraft
Offering eco-friendly kraft material for your product with the least environmental impact and minimizing waste.

Rigid
Offering you premium rigid boxes, perfect for luxury packaging and high-end presentation.

Corrugated
Custom Boxes Lab specializes in strong, reliable corrugated boxes ideal for shipping and storage.