Altegra Premium Steel 3x4.5m Pop Up Gazebo

Our high-value 3x4.5m pop up gazebo with renowned Altegra quality. A 29mm weather-proof steel frame provides a sturdy foundation to our tailored UPF50+, 100% waterproof Elite canopy.

Altegra Premium Steel 3x4.5m gazebo with black UPF50+ canopy - Australia's affordable premium 3x4.5m gazebo with 3-year warranty.
ARPANSA UPF 50+ Excellent sun protection factor authorised product swing tag - issued and licensed by ARPANSA for Altegra Australia.

UPF 50+

The Premium Steel 3×4.5m is our affordably priced 3×4.5m pop up gazebo that’s big on protection and value.

Our affordable 3×4.5m pop up gazebo that represents quality at a cost-effective rate. It’s fully rebuildable and takes a giant leap up from the disappointing experience of budget tents.

Product inclusions / package icon

$619.00 incl. GST

Altegra Premium Steel 3x4.5m Gazebo, UPF50+ canopy, wheeled bag, guy ropes & pegs.
Custom-printing options available.

Premium Steel 3x4.5 Pop Up Gazebo Overview

Our Premium Steel 3x4.5m pop up gazebo is value-packed. Our focus is on delivering reliability and extensive weather protection without a high price tag. We build the affordable frame with powder-coated, sturdy steel for strength that's weather resistant. The frame is graced by our high-quality, tailored Elite canopy that delivers unrivalled protection from the sun, rain, and wind.

Affordable quality is our objective with the Premium Steel pop up gazebo range. We’ve applied our extensive commercial marquee experience to build portable pop up gazebos for the casual Australian user who’s looking for quality at a reasonable price. The result is affordable 3×4.5m pop up gazebos that provide unmatched protection, can be rebuilt, and are fully backed by genuine warranties.

Our 3×4.5m pop up gazebo is ideal for the shopper who wants to buy a higher quality portable shelter though may not necessarily need the best.

Altegra Premium Steel 3x4.5m pop up gazebo gazebo features overview image with yellow canopy.
Altegra Premium Steel 3x4.5m pop up gazebo gazebo features overview image
ARPANSA UPF 50+ Excellent sun protection factor authorised product swing tag - issued and licensed by ARPANSA for Altegra Australia.

UPF50+ Excellent Certified Australian Sun Protection

If it bears this label, it has been tested and certified by ARPANSA, the Australian authority who approves the Cancer Council's Sun Smart products.
All Altegra fabric is certified and proven to protect your family against the unrelenting Australian sun.

Altegra gazebos and marquees in-stock colour swatch icon

Choose Vibrant Colours or Custom Printed Canopy

Choose from our range of colours that have proven to look great and to last or completely customise your tent with your own style.

Altegra Compact 3x3m Instant gazebo bundle image - All Altegra marquees and gazebos are complete with heavy duty cordura nylon wheeled carry bag, steel pegs, guy ropes, and setup instructions.

Inclusive Purchase - Shipped to your door

Our $619.00 purchase price includes all you need to set up your affordable 3x4.5m gazebo tent.

Heavy Duty Nylon wheeled bag.
Nylon Guy Ropes.
Long Steel Pegs.
Setup Instructions.
Order online for Free Shipping!

For specifications and detailed information, scroll to our Premium Steel 3×4.5m Pop Up Gazebo facts, below.

Altegra Premium Steel 3x4.5m Gazebo Specifications

The Premium Steel gazebo bundles affordability and quality into your easy up. View the full range of specifications below.


Product inclusions / package icon

Package Contents

- 3x4.5m Premium Steel Gazebo
- 3x4.5m Altegra Elite canopy
- Nylon Wheeled Bag
- Guy Ropes & Pegs
- Setup Instructions

Altegra marquee dimensions icon

Frame Dimensions

H x W x D
154 x 28 x 21.5cm
(61″ x 11″ x 8.5″)

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Setup Dimensions

W x L = A
3m x 4.5m = 13.5m²
~20 people

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Frame Weight

25.5kg - Frame Only

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Canopy Weight

10kg - Canopy Only

Altegra 3 Year warranty icon - leading marquee manufacturer's warranties

3-Year Warranty

Confidently backed by our Genuine 3-Year Manufacturer's Warranty.

The Premium Steel Frame

Our Premium Steel 3×4.5m pop up gazebo is a favourite for the everyday and casual user who’s looking to buy a quality gazebo at a good price. The sturdy steel frame, cleverly designed, is a gazebo range that’s small on budget but big on value and protection.

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Frame Material

Powder-coated Steel.

Altegra steel 29mm gazebo frame icon

Gazebo Legs Profile

29mm steel legs.
1mm thick sidewalls.

Altegra ABS Polymer joints icon

Polymer Connecting Joints

Strong and lightweight ABS Polymer joints connect and articulate.

Altegra replacement spare parts icon - 100% rebuildable marquees and heavy duty gazebos

100% Rebuildable

Our affordable 3x4.5m gazebos are completely rebuildable with spare parts available locally.

Altegra marquee footplate icon

Robust Footplate

90 x 90 x 125mm Powder-coated footplate for solid gazebo anchoring.

Altegra Gazebo and Marquee Walls icon

Reinforced Trusses

Rectangular truss profile and reinforcing ensure upper frame integrity.

Elongated Centre Poles

Clever double-peak frame design avoids canopy water-pooling.

Peak Tensioning

Heavy concealed spring(s) keep our extra-tall canopy peak tensioned.

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6 Leg Heights

6-position leg extension for setup on uneven surfaces or tall occupants.

Frame Finish

Smooth white powder-coated, weather-resistant finish.

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Nylon Ring Pull

Simple and long-lasting. The ring-pull mechanism locks all adjustments.

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Reliable Canopy Anchoring

Heavy velcro on each leg for reliable frame to canopy attachment.

The affordable easy up tent to stand proud in all weather conditions and outlast inexpensive gazebos.

The Altegra Elite 3x4.5m Canopy

Cover yourself and your marquee occupants with comprehensive weather protection that lasts. We’ve focussed on manufacturing the best 3×4.5m gazebo canopy possible that is pliable for packing but durable. UPF50+ Excellent sun protection and 100% waterproof are the minimum standards we’ve strived for. This is why our Elite canopy on the Premium Steel 3×4.5m pop up gazebo remains at the top.

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UPF50+ Sun Protection

Sun protection tested and certified by Australian authority.

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100% Waterproof Material

High-quality PVC lined Polyester results in 100% waterproofing.

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330GSM+ Fabric Weight

330GSM Polyester fabric weight, durable and foldable.

Reinforced Friction Panels

Gussets protect from wear caused by frame contact.

Waterproof Seam Sealing

Heat applicated seam-sealing treats all stitched edges.

Lofted Centre Peak

Our extended canopy height avoids water pooling.

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20 Secure Attachments

Our 3x4.5m canopy is secured to the frame at 20 points.

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360° Walls Connection

Built-in connectivity to seamlessly attach walls to all 4 sides.

Brass Eyelets

Weatherproof brass eyelets protect the canopy from friction.

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Colour-fast Finish

Fibre dying and UV treatments retain colour for as long as possible.

High-tensile Stitching

Our canopies are double stitched using resilient Polyester thread.

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Printed vs Sewn Logo

The Altegra logo is printed to avoid puncturing your waterproof fabric.

Altegra 12-month canopy warranty icon - leading marquee warranties

12 Month Warranty

We back all our fabric with a 12-month warranty to ensure it keeps you covered by the best.

The Altegra 3x4.5m Gazebo canopy delivers long-term, unmatched protection.

Eye-catching Custom-Branded 3x4.5m Gazebo

Customise your Premium Steel 3x4.5m gazebo and leave a lasting impression on your customers and your competition. Sublimation printed canopies result in breathtakingly beautiful designs.

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Endless Colours

Full design freedom with no limitation on colour or gradient selection.

Design Assistance

We lend our expertise to assist in your eye-catching design.

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Laser Sharp Lines

Our printing avoids ink bleed resulting in epic clean lines.

Photo Quality

Print sophisticated images in true photo-quality.

Dye Permeates Fibres

Gas dye permeates the fabric fibres far deeper than ink.

Altegra custom printed marquee logo free icon

No Altegra Logo

We're proud of our products but we don't taint your canopy design with our logo.

Altegra custom branded event marquee - 3x6m custom marquee, 4x4m custom marquee, and 4x8m custom branded event marquees are our specialty.

Custom branding for all gazebo canopy panels and walls.

Custom branded gazebos and marquees are an Altegra specialty. We’ve focussed on outstanding, long-lasting prints since our first heavy duty gazebo landed in Australia. And we’re committed to delivering remarkable results so your brand, club, or group really stands out.

We choose only the highest-quality commercial printing processes and materials to provide the best results with exceptional longevity. Vivid colours, sharp lines and photo-quality image prints are emblazoned onto waterproof, UPF50+ polyester that stands proud for years.

Custom branded 3×4.5m gazebos by Altegra stand out and deliver memorable presences at every event.

3x4.5m gazebo printing options.

Choose to print a small part of your pop up roof or completely wrap your 3×4.5m gazebo in your brand with a full canopy and walls print. Our team will work closely with you to assist in designing a gazebo that looks great when printed, yet even more spectacular when set up next to a competitor.

Listed below are the most frequently selected printing solutions. These are merely suggestions to simplify the printing selection process based on popular designs. You’re free to design your gazebo as you please (with our assistance if required)!

Altegra Premium Steel 3x4.5m custom printed gazebo option - 1x 4.5m valance custom printed using high-precision sublimation printing.

Single 4.5m Valance Print

Single side, 4.5m front-facing panel printing.

Altegra Premium Steel 3x4.5m custom printed gazebo option - 2x 4.5m valance custom printed using high-precision sublimation printing.

2x 4.5m Valance Print

Both 4.5m front & back valance panels.

Altegra Premium Steel 3x4.5m custom printed gazebo option - 4x valance custom printed using high-precision sublimation printing.

4x 4.5m Valance Print

Full valance wrap, 4x 4.5m Valances printed.

Altegra Premium Steel 3x4.5m custom printed gazebo option - 1x 4.5m valance and 1x 4.5m pitch custom printed using high-precision sublimation printing.

Single-side 4.5m Print

Both the 4.5m front and the adjoining roof pitch printed.

Altegra Premium Steel 3x4.5m custom printed gazebo option - 2x 4.5m valance and 2x 4.5m pitch custom printed using high-precision sublimation printing.

2x 4.5m Valance & Pitch

Both 4.5m pitches and adjoined valances are custom-printed.

Altegra Premium Steel 3x4.5m custom printed gazebo option - full 360 degree custom printed canopy option using high-precision sublimation printing.

Full 3x4.5m Canopy Print

The full 360° custom printing for your 3x4.5m Steel gazebo.

View custom printing options, pricing, and place your order online.

There's no need to stop at the canopy - design full wallkits, banners, and tablecloths for a show stopping event presence!

Affordable Quality. Our Steel 3x4.5m pop up Gazebo.

Altegra 3 Year warranty icon - leading marquee manufacturer's warranties

3-Year Manufacturer's Warranty

We design, refine, test for quality, and are the suppliers of your Premium Steel 3x4.5m pop up gazebo. An advantage of maintaining control of all our products from design to delivery is that we have complete confidence and will guarantee that they perform as expected.

A "genuine" warranty is one where we genuinely care about the performance of our products and our customers who use them. Therefore, we back our Premium Steel 3x4.5m gazebo extensively.

Altegra Premium Steel 29mm powder-coated frame image - our affordable weather-proof gazebo solution that delivers quality and reliability where others fail.

Affordable 29mm Steel Gazebo Frame

Powder-coated steel is easy to manufacture and is an affordable material to use to construct our everyday range of easy up gazebos. In addition, steel is ever-reliable, providing required integrity to our well-engineered instant gazebo frames. Given its strength, we have used a smaller diameter and lighter-gauge (thinner) framework, which combats the weight of steel.

Generous powder-coating ensures the steel is weather protected to keep you covered by your Altegra instant gazebo for many years. Our Premium Steel range is proof that quality instant gazebos can also be affordable.

Altegra Premium Steel affordable gazebo frame strong ABS connecting joints - the upper corner joint and sliding upper leg joint with pullring adjustment mechanism.

ABS Polymer frame joints

ABS Polymer frame joints add extensive strength without the burden of extra weight. The gazebo frame joint plays an integral part in the build of the lightweight pop up gazebo range. It must endure torsional movement of the frame, allow for the articulation of the frame joints, and be weather-resistant.

Our ABS Polymer joints do a great job ensuring your sturdy steel easy up tent is strong and doesn't rattle around in the wind. In addition, these joints are rarely replaced, keeping our customers satisfied and covered by their gazebo without inconvenience.

Altegra 12-month canopy warranty icon - leading marquee warranties

12-Month Altegra Elite Canopy Warranty

An exceptional advantage of our affordable Premium Steel gazebos is the Altegra Elite canopy. We choose to protect you and your family with our industry-leading canopy that is standard across our advanced gazebo and marquee range.

If protecting you with UPF50+ Excellent sun protection, 100% waterproofing, and the high-denier reinforced fabric wasn't enough, we also provide a 12-month warranty on all our fabrics.

Altegra replacement spare parts icon - 100% rebuildable marquees and heavy duty gazebos

100% Rebuildable - all spares are locally available

Why throw your investment away if a small part brakes? Accidents and unforeseen weather events happen. And all too often we hear of and see inferior products letting you down. The result is that the inexpensive solution becomes an inconvenience at the time, and then the replacement becomes expensive.

Although our Premium Steel range is affordable, we designed our complete range of frames to be rebuildable from the ground up. All spare parts are available to order online and are replaceable with tools that everyone should have at home. When the unexpected occurs, fix your pop up gazebo, don't throw it away.

Fitted Accessories to complement Your premium Steel 3x4.5m pop up gazebo

Full Length Mesh Walls

Our mesh walls attach directly to your 3×4.5m easy up gazebo canopy, keeping bugs out.

20kg Steel Weights

Keep your 3×4.5m gazebo anchored safely with stackable 20kg marquee weights.

Heavy Duty Pegs & Ropes

Set up securely in wind with high strength peg and spring-loaded guy rope kit.

3m Aluminium Table

Heat-proof, robust, and highly portable folding tables help complete your event setup.

All 3x4.5m Pop Up Gazebo accessories can be added to your online order.

Shop Altegra 3x4.5m Gazebos and Accessories online:

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We’re friendly and provide recommendations that we’re confident will suit your specific needs. Let us know if you have any queries.

We’re available during business hours AEST/AEDT.
Mon-Fri, 08:30am – 4:30pm.

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Emails may be a little slower to get a response. But we’ll keep your wait as brief as we can.

Are you a victorian community group looking for a marquee?

The Victorian Community Shade Grants program offers assistance for eligible community groups with purchasing portable shade shelters. Our folding marquees are categorised as eligible portable shade shelters and are the preferred solution for many Victorian community clubs.

While the grant application rounds are only open for a short period of time, this is an opportunity that will run until 2023. We are happy to assist you with any queries about the grants, notify you when applications open or recommend a professional team who will support you through the application process.

For detailed information on community grants eligibility, visit our shade grants information page or contact us.