Seasonal & Party · Accessories & Add-ons
Outdoor Event Gazebos & Marquees: What Else You'll Need
By the Nest & Yard editorial teamUpdated 2026-08-093 min read
Our pick: the All Seasons Gazebos 3x3m Heavy Duty Waterproof Pop Up Gazebo, Fully Waterproof Marquee Party Tent with Sides and Carry Bag — the best Outdoor Event Gazebos & Marquees we tested, from £159.99.
Planning an outdoor event and considering a gazebo or marquee? While the tent itself is a fantastic foundation, ensuring it’s fully prepared for your party requires thinking about the often-overlooked extras that can make all the difference – from securing stability with sandbags to protecting it during storage. This guide explores commonly needed accessories and add-ons, covering everything from mounting solutions to protective cases, helping you create a truly weatherproof and practical space for your celebration.
See the full range in Outdoor Event Gazebos & Marquees.

#1 Pick
All Seasons Gazebos 3x3m Heavy Duty Waterproof Pop Up Gazebo, Fully Waterproof Marquee Party Tent with Sides and Carry Bag- Steel/Polyester
- 3x3m
£159.99
Pros
- Fully waterproof build backed by thousands of strong reviews
- From a specialist gazebo brand rather than a generic import
- Comes complete with sides and a carry bag
Cons
- Premium price above basic sides-not-included pop-up gazebos

#2 Pick
Outsunny 2 x 2m Garden Pop Up Gazebo with Sidewalls, Water Resistant, White, Wedding Party Tent Marquee, Awning Canopy, Windows, Carry Bag- Steel/Oxford Fabric
- White
- 2x2m
£61.99
Pros
- Thousands of reviews from an established garden brand
- Removable sidewalls with windows for flexible use
- Compact 2x2m size suits smaller gardens and driveways
Cons
- 2-3 people recommended for assembly

#3 Pick
Goutime Set of 4 Heavy Duty Sandbags, Weight Bags for Gazebos, Tents and Outdoor Furniture Stability- Oxford Fabric
- Set of 4
£23.70
Pros
- Heavy-duty stitching holds sand or gravel fill securely
- Fits most 3x3m gazebo legs and outdoor furniture
- Strong review track record with hundreds of ratings
Cons
- Fill material not included, needs sourcing separately

#4 Pick
VOUNOT 3x3m Pop Up Gazebo with 4 Leg Weight Bags, Folding Party Tent for Garden Outdoor, Green- Steel/Polyester
- Green
- 3x3m
Currently unavailable
Pros
- Includes 4 leg weight bags, stakes and rope for extra stability
- Instant pop-up frame with adjustable height
- Nearly 2,000 reviews from a dedicated gazebo brand
Cons
- Green colourway only for this listing
FAQ
What's usually included in the box with a new gazebo or marquee?
Typically, you’ll find the frame, tent fabric, guy ropes and sometimes a basic carry bag. However, accessories like sandbags for stability, stakes for anchoring, and protective covers are often absent – check the product listing carefully.
I've noticed many gazebos don’t come with weights to secure them in windy conditions.
Wind is a significant factor when setting up outdoor events. Consider purchasing sandbags or weighted bases separately to prevent your gazebo from being blown over, especially if you are hosting an event during a predicted storm.
Do I need extra guy ropes and pegs for larger gazebos?
Larger marquees require significantly more guy lines than smaller ones. Ensure the product listing clearly states how many guy ropes and pegs are provided before purchasing, and factor in extras if needed.
What about groundsheets or protective flooring? Are they essential?
A groundsheet is highly recommended to protect your lawn or patio from damage caused by damp ground. Many gazebos do not include these, so a separate purchase is advisable for muddy conditions.
I'm worried about rain – what can I do to prevent water ingress?
While the tent fabric should offer some protection, consider investing in waterproof tarpaulins or overlap covers to shield vulnerable areas like doors and windows from heavy downpour. Ensure these are appropriately sized for your gazebo.
Are stakes necessary for anchoring a marquee securely?
Stakes provide a more robust fix than simply pushing the guy ropes into the ground, particularly on softer soil or uneven surfaces. Check to see if stakes are included; they’re often a worthwhile addition.
Should I invest in a gazebo cover for storage?
Protecting your gazebo from the elements when not in use is crucial. A cover will safeguard the fabric and frame from dust, sun damage, and potential water ingress – consider purchasing one separately.
Are there any specific lighting requirements to consider?
Gazebos often lack built-in lighting, so you’ll need to factor in outdoor spotlights or fairy lights. Ensure your chosen lighting is suitable for the space and doesn't overload electrical circuits.
What about insect repellent – do I need anything extra?
Mosquitoes and other insects can quickly ruin an outdoor event. A personal mosquito repellent device or citronella candles are good options to consider alongside your gazebo setup.
Are there any specific tools I might need beyond the included pegs?
A mallet or hammer can be useful for driving stakes securely into the ground, and a measuring tape is essential for accurate guy rope placement. Consider these as supplementary purchases.
In depth
Let’s consider the foundational elements that elevate an outdoor event gazebo or marquee from a simple shelter to a fully functional space. While your initial focus is on the structure itself – its size, materials, and construction – it's crucial to acknowledge that supporting amenities significantly impact the overall experience for attendees and organisers alike. A comprehensive setup requires careful consideration of these supplementary elements, often overlooked during the initial purchase.
Firstly, let’s address power requirements. Even a relatively small event will likely necessitate electricity for lighting, sound systems, charging stations for mobile devices, or powering catering equipment. Most marquees don't come with integrated electrical supplies; therefore, you'll need to factor in the provision of heavy-duty extension leads, multiple adaptors and potentially specialist power distribution units – PDUs – to safely manage the load and ensure a reliable supply across your chosen area. Consider weatherproof connectors and cable management solutions to prevent damage from rain or accidental tripping hazards. Don’t underestimate the importance of surge protection to safeguard sensitive electrical equipment.
Secondly, think about weather protection beyond the immediate canopy. A marquee is designed to provide shelter, but it doesn't magically eliminate damp ground or create a completely enclosed environment. Invest in robust groundsheet options – ideally thicker than standard plastic sheeting – to protect the underlying surface and prevent water ingress. Consider supplementary side screens or windbreaks to deflect prevailing winds and minimise drafts. These additions will drastically improve comfort levels for your guests, especially during inclement weather.
Thirdly, let’s look at seating and comfort. While some marquees may include a few basic benches, you'll likely need additional seating options to accommodate your expected number of attendees. Portable chairs, folding stools, or even outdoor cushions can significantly enhance the experience, particularly for longer events. Consider the ground surface – is it stable enough for chairs? Do you require any floor protection underneath? Think also about providing shaded areas with parasols or smaller pop-up shelters for those seeking respite from direct sunlight.
Fourthly, catering and service considerations demand attention. Most marquees lack integrated facilities for food preparation or serving. You’ll need to account for this by providing a robust table and chair setup suitable for your caterers. Consider the provision of temporary work surfaces, sinks (if required), waste disposal bins, and perhaps even refrigerated storage – although these will likely require external power sources. Access considerations are paramount; ensure adequate pathways exist for service personnel to move efficiently around the event space.
Finally, don’t forget essential consumables and support items. These can include things like lighting gels for adjusting ambient colour temperatures, signage directing attendees, first aid supplies, insect repellent, suncream, portable fans or heaters depending on the weather forecast, and even basic cleaning materials for spillages. A comprehensive checklist of these supplementary requirements will help ensure a smooth and enjoyable event, demonstrating that you’ve considered every aspect of creating a comfortable and functional outdoor space.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.