20x20 Party Tents

20x20 ft Party Tent: 400 Square Feet of Space!

Our 20x20 party tents are suitable for various outdoor events, offering 400 square feet of space to furnish and accommodate guests. They are available in three different models: PRO Smart, PRO Plus and PRO Ultra. Our tents are built for various usages, from occasional gatherings to more frequent and demanding events. Either way, our 20x20 party tents deliver reliable shelter with sturdy steel poles and tough tear-resistant tarps!

FeaturePRO SmartPRO PlusPRO Ultra
Tarp Material + Strength (N)PVC 700 TarpPVC 750 TarpPVC 800 Tarp
FrameStandard Bolt ConnectionReinforced FrameExtra-Reinforced Frame
Base Frame


A Heavy Duty Party Tent in 20x20 ft

For those who need a tent that can handle more demanding conditions, our 20x20 heavy-duty party tents are the perfect choice. The PRO Plus and PRO Ultra models feature reinforced frames and thicker tarps, providing exceptional durability and stability. These tents are designed to withstand various weather conditions, making them ideal for casual and commercial use.

A Sturdy 20x20 ft Steel Party Tent

Our 20x20 party tents are supported by fully galvanized steel poles that offer excellent resistance against corrosion and rust. The poles are impact and scratch-resistant, providing a robust and stable frame that ensures the tent remains secure during your event. This steel frame construction is a hallmark of our 20x20 tents, delivering strength and longevity for all outdoor events.

steel party tent

20x20 ft Canopy Party Tent in Durable PVC Tarp

Our 20x20 canopy party tents have robust PVC tarps that offer excellent strength, tear-resistance and UV protection. Each model features a different thickness of PVC tarp, tailored to suit varying needs.

✔ Weatherproof Year-Round: Ensures your tent remains dry and protected from the elements.

✔ Easy to Maintain: Smooth surface similar to commercial truck tarps makes upkeep simple.

UV Protection: Rated at 50, shielding against harmful UV rays.

PVC tarp party tent

Our 20x20 ft Party Tents Sides

Our 20x20 party tents come with interchangeable side panels that can be easily attached or removed to suit your event’s needs. Whether you want to create a more enclosed space for privacy or protection from wind and rain, these modular sidewalls provide flexibility. 

20x20 ft Party Tent Assembly Instructions

Setting up your 20x20 party tent is straightforward. Follow these step-by-step instructions for a smooth assembly process:

  1. 1

    Prepare the Parts

    Lay out all the components in an open space, such as your yard, and check that everything is included.Review the assembly manual ahead of time to familiarize yourself with the process.

  2. 2

    Assemble the Roof Frame:

    Begin by constructing the roof frame. Securely connect all parts, ensuring the structure is stable.

  3. 3

    Install the Roof Tarp

    Once the frame is assembled, carefully place the PVC roof tarp over the frame. Ensure it is centered and secured.

  4. 4

    Build the Lower Frame

    Proceed to assemble the lower part of the frame, connecting the leg poles and the base frame. If your model includes a ground bar, install it at this stage for added stability.

  5. 5

    Attach Side Panels and End Walls

    Finally, attach the side panels and end walls, securing them with bungee cords or other fasteners. Make sure they are properly aligned and tight to prevent drafts.

  6. 6

    Final Check

    Verify that all connections are secure and the tarp is properly stretched to ensure full protection and stability.

Seating vs Standing Capacity

Our 20x20 party tents offer ample space to accommodate guests, whether they are seated or standing comfortably.


  • 72 people standing
  • 51 seats arranged in rows
  • 48 seats at six picnic tables (approx. 7 ft long)
20x20 party tent capacity

Got questions? We’ve got answers!

Are you interested in a waterproof party tent but unsure if a 20x20 ft size is right for your backyard event? Have you decided on the size but still have questions about the roof, side panels, or delivery? Or maybe you don’t have any questions but would like to speak with someone directly about our outdoor tents.

Contact our expert customer service team! Together, we’ll determine whether a party tent is the right solution for you or if one of our other options, like a pop-up canopy or gazebo, would be a better fit.

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