Best Cast Iron Door Knockers of 2025

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Cast iron door knockers are a timeless addition to any home's exterior. With their sturdy construction and classic design, they add a touch of elegance and sophistication to any front door. These door knockers come in a variety of shapes and sizes, from traditional lion heads to intricate Victorian patterns. Cast iron is a durable material that can withstand the elements, ensuring that your door knocker will last for years to come. Whether you're looking to add a touch of vintage charm or simply want a practical and stylish way to announce visitors, a cast iron door knocker is an excellent choice.
At a Glance: Our Top Picks
Top 10 Cast Iron Door Knockers
Earl Diamond Cast Iron Owl Door Knocker
The Earl Diamond Cast Iron Owl Door Knocker is a durable and rustic accessory for your front door. Made of cast iron with traditional methods, it features an antique style that is perfect for decorating your home, garden, shop, or cafe. You can install it in combination with a door peephole under the brand "Earl Diamond" for better results. It's a wonderful gift for parents or friends and is the perfect size for your home or garden, measuring 5.2 inches in width, 7 inches in height, and weighing 1lb.
Design Toscano Vampire Bat Door Knocker
The Design Toscano Vampire Bat Door Knocker is a gothic-themed door knocker made of solid foundry cast iron with antique bronze finish. It features a bloodthirsty bat design with predator fang teeth that adds a creepy, cool touch to your door at Halloween or year-round. It is handcrafted and measures 3"Wx2.5"Dx7"H and weighs 2 lbs. Mounting hardware is not included.
The Metal Magician Black Door Knocker
The Metal Magician Door Knocker is crafted from high-quality cast iron, making it a perfect decorative piece for your front door or gate. With its antique black finish, it adds a stylish touch while providing a convenient way for guests to announce their arrival. You can easily mount this elegant knocker on any door, instantly transforming its appearance. Its ring-style design ensures simple installation and cleaning, making it a practical upgrade for both wooden and metal doors. Impress your visitors with this beautifully detailed and versatile door knocker that suits any home style.
Mythrojan Cast Iron Ring Front Door Knocker
The Mythrojan Cast Iron Ring Front Door Knocker is an elegant and simple French design that adds a personal touch to your home. It is made of true solid cast iron, skillfully crafted from century-old techniques, which is rust-resistant and weatherproofed with a baked-on protective finish. The door knocker is highly detailed and beautifully styled, making a great first impression on any visitor. Additionally, it comes with a lifetime guarantee, which provides full satisfaction and happiness to the users.
Pacific Giftware Gothic Dragon Door Knocker
The Pacific Giftware Dragon Knocker is a striking addition to your home decor. Measuring approximately 8.25 inches tall, it provides an impressive presence at your door. Made from cold cast polyresin, this knocker is not only durable but also features a hand-painted finish that adds a unique touch. The metal ball ring is designed for ease of use, making it simple for you to announce your arrival. Its finely detailed design ensures that it will stand out and impress guests, enhancing your home’s entryway with its gothic charm.
Sun and Moon Cast Iron Door Knocker
The Sun and Moon Cast Iron Door Knocker is a durable and stylish addition to any door. The antique bronze patina adds a rustic charm to your home's entrance. The sun face serves as the back plate, while the crescent moon face is the knocker. Its good solid weight ensures years of use. Mounting hardware is not included, but the knocker measures 6 inches by 6 inches.
Esschert Design Cast Iron Door Knocker, Antique Brown (LH50)
Upgrade your home entrance with the Esschert Cast Iron Door Knocker. This classic design door knocker is perfect for placement on indoor or outdoor walls. Made of unique brown cast iron with scroll work, this door knocker measures 4.797 inches in length, 1.17 inches in width, and 7.527 inches in height, making it a perfect fit for any standard door. Due to the manufacturing process, there may be slight differences in the product received versus the pictured one. With this door knocker, you can add a touch of elegance and functionality to your home. The sturdy cast iron material ensures durability and longevity, while the unique design adds a touch of style to your door. The knocker is easy to install and use, making it a great addition to any home.
Zeckos 10 Inch Lion Head Door Knocker
The Zeckos Lion Head Knocker is a stunning addition to your home. With its generous dimensions, it creates a striking presence at your entryway, making a great first impression. Made from durable cast iron, this knocker promises years of use without the need for maintenance. Its rustic bronze finish adds a timeless charm, enhancing the aesthetic of any door. Plus, installation is easy with pre-drilled holes, allowing you to secure it quickly and effortlessly. This elegant piece not only invites guests but also enriches the overall atmosphere of your home.
DII Cast Iron Door Knocker Collection, Rabbit
The DII Rabbit Door Knocker is a delightful addition to your home decor. Made of durable iron, this door knocker is not only decorative but also functional. With its charming rabbit design, it adds visual interest to your front door. Weighing 1.19 lbs. and measuring 5.75x2x2 inches, it is the perfect size to make a statement without being overwhelming. Cleaning is a breeze, simply dust lightly or wipe with a damp cloth. This cast iron decor makes a fun gift that will be cherished for years to come, making it perfect for that special someone.
Design Toscano Cast Iron Lion and The Snake Door Knocker
The Design Toscano Cast Iron Lion and The Snake Door Knocker is a high-quality foundry cast iron collectible, perfect for your home or garden. Crafted using age-old techniques, each piece is individually hand-finished by artisans. The lion has two screw holes for mounting, while the strike plate has one hole for mounting. This door knocker is exclusive to the Design Toscano brand and measures 9"Wx1.5"Dx6.5"H and weighs 2lbs.
Frequently Asked Questions (FAQs)
1. What is the best material for a door knocker?
➢ There are five materials that are most commonly used to make door knockers - cast iron, pewter, copper, stainless-steel and brass. Each comes with different benefits such as copper does not rust, stainless-steel has anti-freezing properties, brass and cast iron are most durable.
2. How do you clean an iron door knocker?
You can either clean the door knocker with hot soapy water and a soft sponge, drying thoroughly before refitting. Alternatively, you can use a small amount of brass cleaner, such as Brasso.
3. Can you put a knocker on uPVC door?
Our range of door knockers are suitable for any wooden, uPVC or composite door. The fixings we provide with each door knocker are suitable for use with composite doors, as well as traditional wooden doors.
During our cast iron door knocker research, we found 24 cast iron door knocker products and shortlisted 10 quality products. We collected and analyzed 5,424 customer reviews through our big data system to write the cast iron door knockers list. We found that most customers choose cast iron door knockers with an average price of $28.37.
The cast iron door knockers are available for purchase. We have researched hundreds of brands and picked the top brands of cast iron door knockers, including Earl Diamond, Design Toscano, The Metal Magician, Mythrojan, Pacific Giftware. The seller of top 1 product has received honest feedback from 71 consumers with an average rating of 4.9.

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.