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Dome Frequency: 4V
Height: 19.85 ft / 6.05 m
Diameter: 30 ft / 9.18 m
Base Diameter: 28.87 ft / 8.80 m
Floor Area: 639 sqft / 59.36 sqm
Cover Panels: 8mm Twinwall Polycarbonate Panels
Base Pricing includes:  Dome Frame + Cover Panels + 1 Standard Size Door


Change Cover Panels

Standart kit comes with 8mm Twinwall Polycarbonate Panels. You can upgrade panels to Solid polycarbonate panels for a clear view.

  • *

Add Accessories

  • Select as many as you want *

    Door Frame + $425.00
    Window Frame + $325.00
    Tunnel Module + $160.00
    Passive Vents + $60.00
    Anchor Plates Cosmos + $700.00
  • Select Tunnel Walls *

Prepare to be captivated by the awe-inspiring presence of the Cosmos 29ft dome, as it transcends ordinary structures and leaves an unforgettable impression. The easily remarkable Ekodome® 29ft Cosmos dome is a showcase of architectural innovation and expansive design. Standing tall at a majestic 19.85 feet (6.05 meters) and boasting a diameter of 28.87 feet (8.80 meters), this geodesic dome transcends the ordinary, offering a total floor area of 639 square feet (59.36 square meters). The Ekodome® 29’ Cosmos is the crown jewel of the Ekodome family, and it’s here to redefine your concept of space.

Crafted with precision and covered with hard shell panels, the Cosmos is a vision of modernity and durability. Its transparent twinwall or solid polycarbonate panels allow you to bask in the beauty of your surroundings while remaining sheltered from the elements all year round. This makes the Cosmos an ideal choice for a variety of applications, transforming your space into an oasis of possibilities.

The Ekodome® 29’ Cosmos is not just a dome; it’s a canvas for your imagination. Whether you envision a lush and thriving greenhouse, an enchanting dining or restaurant dome, or a dreamy wedding and event venue, the Cosmos is ready to bring your vision to life. Its massive height and expansive floor area create a sense of grandeur, making every moment within its walls memorable.

What sets the Ekodome® 29’ Cosmos apart is its adaptability. With the option to double up the usage area by adding a second story, you have the freedom to create a multi-level masterpiece that suits your unique needs. This versatility ensures that the Cosmos is not just a structure; it’s a dynamic space that evolves with your aspirations.

Built for those who crave distinction and effortless elegance, the Ekodome® 29’ Cosmos is more than a geodesic dome – it’s a statement of architectural prowess. Embrace the extraordinary, break free from the conventional, and let the Cosmos elevate your space to new heights. With Ekodome, your vision becomes reality, and the Cosmos is the embodiment of that promise.

Additional information

Floor Area:

1689 sqft / 60 sqm

Cover Area:

690 sqft / 157 sqm

Approx. dome weight:

1,741 lbs / 790 kg

Assembly time:

3 days with a team of 4-5 people. 18′ A-Frame ladder and a 18′ Man Lift or scaffolding are necessary to build.

Lead time:

Lead time is currently around 20-22 weeks. This is a highly customized product, and all domes are made to order. If you have time restrictions, you need to let us know in advance so we can discuss your options.

Shipping Details:

This product ships in 3–4 oversized wooden crates. We use lift-gate trucks equipped with pallet jacks, but it is strongly advised to have your own equipment to help unload the truck and move the crates inside your property. All shipments are insured, so it's important for you to check that there are no damages on or inside the crate upon delivery.

Shipping Costs:

For the US & Canada, please enter your address on the cart page to see shipping prices.
All other countries: Click "Request a Quote" on the checkout page after entering all contact and shipping address details. Your quote will be sent in a few days, and you'll be able to checkout with your personalized rate.

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We accept all major credit cards, as well as wire transfer and checks. You can also pay with Klarna or Affirm, the after pay  platforms that will help you spread the cost of your purchase over time.

For glamping resorts and startups, we provide financing through Koala Capital Group. Details are available here.

The current lead time is 20 weeks from the date that an order is received. 

For the US and Canada, we use Standard Ground Shipping rates provided by major carriers and truckers. Shipping costs can be seen once you add an item to cart and enter your zip code.

We ship worldwide, however we don’t have all the shipping costs readily available for each country in the world. When you enter your address at checkout, if the shipping cost does not populate on the page, then select “Request a quote” option to send us a request directly from your cart. Once we receive your request, we’ll contact our freight forwarder to get a quote and we’ll upload the quote to your cart. Once it is uploaded, you’ll receive a notification by email for your approval, so please enter a valid email address on checkout.

All orders outside the USA and its territories may be subject to customs duties and other taxes. We deliver as CIF (Cost-Insurance-Freight), and after your shipment arrives to your country, customs clearance will be at your responsibility. We will provide the necessary paperwork to help you run the process smoothly.


If any aspect of your order is damaged or missing upon delivery, please contact us immediately with photos and proof of delivery. If there’s a damage to packaging please ask the carrier on-site to acknowledge this issue on the proof of delivery. This is a vital step to help us file a claim with the insurance company. If there’s a missing component, you must notify us within 30 days after you receive your product.

If you are not completely satisfied with your purchase, you can also contact us within 30 days from the date you received your order and we will happily refund the purchase price of your item(s) less a 25% restocking fee. If the reason of your return is solely upgrading size, this fee will be waived. Shipping charges are not refundable. Any returned item will be charged the original shipping and handling costs incurred by us. Any discounts given will be subtracted from returned merchandise refunds. Customers are responsible for the shipping costs involved with the return of an item. Returned products must be in original condition (this means clean and dry with original packaging material, manuals, plus all other accessories provided by the manufacturer). Returned items not in original condition will be assessed and charged an additional reconditioning fee, or refused. Any order involving custom work is not returnable.

Yes. If you have special projects and/or you are interested in bulk purchasing, please email us with details and we’ll come up with solutions.

Customer Reviews

“The dome is a magical place of connection, warmth, inspiration & creation. We love our Ekodome!!!”
Paula Johansen
Boone, NC
“Thank you for a terrific dome product. It exceeds expectations in all areas: easy to build, of solid construction, and all parts fit perfectly. Best of all is a reliable company with integrity that responds quickly to all questions.”
Joel Klass, M.D.
Ft Lauderdale, FL
“The dome is well worth the wait. High quality materials and intelligent design, this dome is relatively light weight and extremely strong. Easily the best geodome I've found. ”
Andrew Levine
Eureka, CA


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