Design venue WiFi for the number of people in the space on your busiest day, not for floor area. That means enough access points in the right places, limits on how much each guest can use, and a connection sized for peak demand with automatic 4G/5G failover. Keep guests, staff, tills, ticketing and CCTV on separate networks, so a packed guest network can't slow down payments or entry.
Why venue networks are different
In an office, a few dozen people use the network in a predictable way. In a venue, the number of people can go from a handful to several thousand in an hour, and they all arrive with phones. At the same moment, card terminals, ticket scanners, CCTV and the box office are working their hardest. A network that feels fine on a quiet Tuesday can fail at 8pm on a Saturday.
How to plan WiFi capacity
Start with a site survey. It should cover:
- Peak occupancy in each space, not just the building capacity
- How people move, such as queues at the gates, bars at half-time or a packed main room
- Building materials, because concrete, steel and glass all block signal
- What runs over WiFi: guest access, handheld tills, ticket scanners, staff tablets, streaming
- Outdoor areas, stands, car parks and temporary event spaces
From that, the design sets the number and placement of access points, the channel plan (so neighbouring access points don't interfere), and per-guest bandwidth limits so one person streaming can't slow down everyone else.
Why every system needs its own network
The most important design decision is separation. We recommend at least five separate networks (VLANs), each with its own rules:
| Network | Who uses it | Why keep it separate |
|---|---|---|
| Payments | Tills, card terminals, EPOS | Protects card data and reduces PCI DSS scope |
| Ticketing and entry | Scanners, box office, turnstiles | Entry keeps working when guest WiFi is busy |
| Staff | Laptops, tablets, back office | Staff systems stay private |
| Security | CCTV, door entry, access control | Cameras use a lot of bandwidth and must be protected |
| Guests | Customers' phones | Isolated from everything else, with fair-use limits |
Payments and ticketing get priority over guest traffic. That way, a problem on the guest network, whether it's congestion or a compromised phone, can't reach the tills.
How much internet does a venue need?
It depends on capacity and what runs over the line. Most venues of any size suit a leased line, which gives the same upload and download speeds and a guaranteed fix time, with a 4G or 5G router that takes over automatically if the main line fails. Check mobile coverage at the exact venue first: Ofcom reports Scotland has the lowest 4G geographic coverage of any UK nation (Connected Nations 2025).
Preparing for events and match days
- Test the network under load before a big event, not during it
- Check failover works by actually switching it
- Agree who to call, and when, if something goes wrong on the night
- Plan temporary areas, such as fan zones or outdoor stages, weeks ahead
What's different about stadium WiFi?
Stadiums pack thousands of people into stands, where the crowd itself absorbs signal. Stadium WiFi needs directional access points, careful channel planning, fair-use limits and a connection sized for match-day crowds, as well as separate networks for club staff, operations and guests.
Frequently asked questions
Is free guest WiFi worth providing?
For most venues, yes. Customers expect it, and it supports digital tickets, app ordering and social sharing. It only helps if it works when the venue is full, so it needs designing for density and keeping separate from your business systems.
Can we use the same WiFi for guests and staff?
You can use the same access points, but not the same network. Each group should have its own network with its own password or login and rules, so guests can never see staff systems, tills or cameras.
How Indigo does this. Indigo Unified Communications designs venue networks on Ubiquiti UniFi, with separate networks for guests, staff, payments, ticketing and CCTV. We delivered a stadium WiFi, connectivity and telephony upgrade for Falkirk Football Club, and we manage WiFi across all 10 Wonderworld Group sites from one central controller. Every connection is monitored 24/7, and leased lines on fibre Ethernet have a 5-hour fix time. Out-of-hours and event-day engineer cover is available by arrangement, from our Glasgow team. More on our venue WiFi and connectivity and business WiFi pages.
Sources: Ofcom, Connected Nations: Nations report 2025 (Scotland), 19 November 2025, https://www.ofcom.org.uk/phones-and-broadband/coverage-and-speeds/nations-report-2025 · PCI Security Standards Council, Payment Card Industry Data Security Standard v4.0.1, June 2024, https://www.pcisecuritystandards.org/document_library/
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