Clarva.
Further Information: The SmartStage 120
An extra large trailer stage solution.
12.5m x 9m Festival Stage
Set-up Time: 1 Day
Total width: 18.5m (inc PA wings)
Performance area: 12.5m x 9m
Platform Height: 1.6m
Overall Height: 8m
Roof Loading: 8,000kg
Wind Tolerance:
Smartstage120: Outdoor Festival Stage Hire UK
The Smartstage120 is a 12m x 10m mobile festival stage hire option, designed for serious outdoor productions. Bigger than the 9m Truck and a clear step up from our StageMobil LR, it delivers the scale, space, and technical flexibility needed for high-capacity events. Build is typically a one-day operation, balancing efficiency with a professional festival-standard finish.
We bring in the Smartstage120 through Clarva’s trusted partner network, suppliers we’ve worked with for years to deliver reliable stages across the UK. That partnership means proven logistics, dependable kit, and experienced crews who keep shows on track.
What sets the Smartstage120 apart is its capability. The stage supports integrated “cow sheds” for monitor worlds and side storage, including space for rolling risers. It comes with a built-in loading ramp for efficient equipment moves, and a roof loading capacity of up to 8,000 kg, giving production teams the freedom to rig substantial lighting, sound, and video systems with confidence.
Compared with the 9m Truck Stage (9m x 7m), the Smartstage120 offers more width, depth, and height, alongside a higher technical spec. That makes it ideal for festivals, arena-scale shows, brand activations, and celebrations where production demands go beyond the basics.
Delivered on a specialist truck system, the Smartstage120 arrives as a complete unit. While access needs to accommodate large vehicles, once onsite it provides a high-impact, fully integrated platform that looks the part and performs under pressure.
With space, strength, and smart design, the Smartstage120 is a natural focal point for large-scale outdoor events, giving organisers and sponsors maximum presence backed by festival-grade infrastructure.
One-Day Festival Stage Build
The Smartstage120 delivers full festival scale without long build times. This 12m x 9m mobile stage can be deployed in a single day, giving organisers a fast turnaround without compromising on professional quality. Ideal for busy event sites and tight schedules, it’s a stage that balances efficiency with impact, ensuring your festival or concert is show-ready on time.
Heavy-Duty Roof Capacity
With a roof loading capacity of up to 8,000 kg, the Smartstage120 is built for serious production. That means you can safely rig full lighting, sound, and video systems without compromise, making it perfect for large music festivals, touring shows, and outdoor concerts. Event crews and production managers trust this stage to handle the heaviest equipment with confidence.
Integrated CowSheds
Designed with working productions in mind, the Smartstage120 comes with integrated “cow sheds” for monitor worlds and side storage. Rolling risers can be housed neatly on-site, while a built-in loading ramp keeps equipment moves quick and safe. For organisers and technical teams, these features make a real difference, turning the stage into a self-contained hub that keeps shows running smoothly.
Ready to hire an outdoor stage?
To hire the SmartStage 120 festival stage or to talk through your event plans, get in touch by phone or email. Our outdoor stage hire team can answer questions on specifications, setup requirements and site logistics, and guide you through the booking process.
We keep it simple, practical and reliable, so you get the right stage in place without stress.
We supply a wide range of outdoor stages for hire, covering events of every size and format. From small community shows to large corporate programmes and multi-day festivals, there’s always a stage to match the space and audience.
If the SmartStage 120 isn’t the right fit, there are plenty of alternatives. Browse our full stage range to see compact models alongside larger, more versatile options, all practical, reliable, and show ready.