Custom Posters

High-Impact Poster Printing for Brands & Events

From bold retail displays to promotional graphics and wall art, our custom posters are designed to showcase your message with vivid color and professional detail. Perfect for dispensaries, 420 events, product launches, or in-store marketing, Print420.com delivers affordable, high-quality poster printing built for impact.

Custom Poster Printing Services

Print420 offers affordable, high-quality poster printing for all your cannabis branding, promotional, or personal needs. Whether you're looking to create large cannabis posters to grab attention from a distance or showcase vintage marijuana posters, we've got you covered.

Large-format poster prints are ideal for dispensary displays, street advertising, trade shows, or even presentation visuals. Design your custom poster online and we’ll print it with expert precision, fast turnaround, and vibrant, professional quality—at a price that fits your budget.

How To Hang Large Posters The Correct way

There are several effective and easy methods to hang your large cannabis posters or 420 event signage without damaging your walls. Here are some of the most popular options:

• Double-Sided Adhesive Tape – Great for smooth surfaces and quick setups

• 3M Command Strips – Ideal for damage-free hanging and easy removal

• Double-Sided Velcro Tape – Offers extra hold and repositioning flexibility

• Thumb Tacks – A classic, budget-friendly solution

• Removable Mounting Putty – Perfect for lightweight posters and temporary displays

• Frames – For a polished, gallery-style presentation indoors

Choose the option that works best for your space, whether it’s a dispensary wall, event booth, or personal collection at home.

Custom Poster Features

Our custom posters are digitally printed at 1000 dpi using a direct-to-substrate process for crisp details and bold, vibrant color. Whether you’re promoting a 420 event, branding your dispensary, or designing high-quality wall art, our poster printing process ensures your visuals stand out.

Poster Printing Features:

• High-resolution 1000 dpi digital print

• 2–3 business day standard turnaround

• Easy design upload portal + free templates

• Affordable pricing on large-format posters

• Ships rolled to reduce cost and protect quality

Standard Poster Sizes

While posters are traditionally used for event promotions, many customers also frame them as affordable alternatives to photo prints. Our poster material is thin and smooth, making it easy to mount, frame, or hang using a variety of methods.

We offer a wide range of standard and custom sizes, but here are the most commonly ordered options:

Popular Poster Sizes:

• 8" x 10"

• 11" x 17"

• 12" x 18"

• 16" x 20"

• 18" x 24"

• 22" x 28"

• 24" x 36"

• 27" x 40"

• 30" x 40"

• 36" x 48"

Most Popular Frame Sizes:

• 12" x 18"

• 16" x 20"

• 18" x 24"

• 24" x 36"

If you need a custom size, Print420 can accommodate nearly any dimension to match your vision. Just upload your design, and we’ll bring it to life with professional quality and fast turnaround.