Mountain Horned Dragon Sign, Reptile Room Decor

Mountain Horned Dragon warning sign, red WARNING oval, this property is protected by a highly trained Mountain Horned Dragon, with mountain horned dragon lizard silhouette

Mountain Horned Dragon warning metal sign, mountain horned dragon lizard silhouette beside bold red WARNING lettering, 'not responsible for injury or possible death'

Mountain Horned Dragon property warning sign, novelty Mountain Horned Dragon-owner gag, highly trained Mountain Horned Dragon joke with mountain horned dragon lizard silhouette

Mountain Horned Dragon warning sign, red WARNING banner and large mountain horned dragon lizard silhouette, funny Mountain Horned Dragon lover gift, aluminum with rounded corners

Premium aluminum metal sign, UV-protected, rustproof, and weather-resistant

Rectangular aluminum sign size guide: 9 by 12, 12 by 18, and 16 by 24 inches

Square aluminum sign size guide with no mounting holes: 6 by 6, 8 by 8, and 12 by 12 inches

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The Mountain Horned Dragon Sign brings cold-blooded humor to any terrarium setup, featuring a mountain horned dragon sign that reptile keepers will appreciate. Fun fact: mountain horned dragons are agile, arboreal lizards from Southeast Asia known for the spiny crest running down their back.

It's a great gift for mountain horned dragon lovers, hobbyists, and collectors alike, and makes a fun, low-effort housewarming or holiday present. Every sign is made to order and custom-imprinted in the USA, right in our Henniker, New Hampshire studio.

Does this sign come with mounting holes? Yes – every size now ships with or without pre-drilled mounting holes on the shorter ends, your choice at checkout.

Is this sign safe to hang outdoors? Yes, it's rustproof, UV-protected aluminum built to handle sun, rain, and snow for years.

Product Details

• Printed directly on the aluminum – never a decal or a generic plastic sign
• Heavy gauge aluminum construction with a UV-protective coating to resist fading
• Rustproof and weather-resistant for indoor or outdoor use
• Slightly rounded corners on every size
• Every size comes with or without pre-drilled mounting holes on the shorter ends
• Made to order and custom-imprinted in our Henniker, New Hampshire studio

Size & Color Options

Choose from six sizes – 6x6″, 8x8″, and 12x12″ square, plus 9x12″, 12x18″, and 16x24″ rectangular – in Clean, New Look or Distressed, Wood Look finish, starting at $14.95. Every size is available with or without pre-drilled mounting holes, so you can choose the option that fits how you plan to hang it. Don’t see the size or color you need? Email us and we’ll help you find the right fit.

Packaging & Shipping

This sign ships in a rigid fiberboard mailer or heavy-duty box to prevent damage in transit. It's printed and shipped from our Henniker, NH studio, and sent via USPS Ground or Priority with tracking provided on every order.

Perfect For

This sign fits right in at terrariums, reptile rooms, and reptile-keeper gifts, or anywhere you want a little humor on the wall or fence.

Complete Your Collection

Pair this sign with Bearded Dragon Warning Sign or Funny Ferret Warning Metal Sign, or browse our Reptile & Exotic Pet Signs for more. © Designs by Linda Nee LLC

What are your metal signs made from?

Our metal signs are printed directly onto heavy-duty aluminum (no decals or stickers involved), giving them a durable, rust-proof finish. Each sign is proudly made in the USA at our studio in Henniker, New Hampshire.

Are your metal signs suitable for outdoor use?

Yes! Our metal signs are designed to withstand outdoor elements and feature a UV protective coating, making them ideal for both indoor and outdoor display for years to come.

How do I hang my metal sign?

Most of our signs are available with pre-drilled mounting holes for easy hanging. If you'd prefer no holes, we offer that option as well – just select it when ordering.

How do I clean my metal sign?

Metal signs can be cleaned easily with a standard glass cleaner and a soft cloth to keep the print looking bright and clear.

Can I customize a metal sign with a specific vehicle, breed, or detail that isn't listed?

In many cases, yes! If your specific vehicle, pet breed, or detail isn't listed, choose the closest matching sign. If the product page has a customization field above the "Add to Cart" button, enter your details there and we'll personalize it for you. If there's no customization field on that listing, email us with your details and we'll let you know if we can accommodate your request.

What size metal sign should I choose?

For most walls, a 9x12 in or 12x18 in sign works well as a focal point, while 16x24 in and larger suit bigger walls or garage doors. Smaller 6x6 in or 8x8 in sizes are popular for mailboxes, gates, or gift-sized pieces — check the size chart on each listing for exact placement guidance.

How long do metal signs last outdoors?

With their UV-protective coating and rustproof aluminum construction, our signs are built to stay vibrant outdoors for years through sun, rain, and snow without fading, cracking, or rusting.

Mountain Horned Dragon Sign

Looks Prehistoric, Acts Shy

Description