How to manage large groups on guided tours

To organise a large group, first decide how many people you can guide safely and where you will regroup. Then prepare the audio. Hearing the guide does not mean someone has crossed the street with them or knows where to stop.

This guide helps you plan group size, crossings, headcounts and support. At the end you will find a departure checklist and a first audio trial with Echoris.

How many people can you guide? Check three limits

The legal one. Set by each site or local ordinance. Venice caps accompanied tourist groups at 25 visitors, excluding the guide and with exceptions; Girona at 25 plus the guide, with exceptions; the Alhambra sets its own conditions. They change by place and date, so check them before you sell the tour.

The operational one. The number of people your team can count, move, look after and evacuate on that route. It depends on crossings, stairs, toilets, accessibility, language, age and duration. There is no universal maximum of 40 or 50.

The technical one. What your audio system takes on the real network and in the real environment. It gets tested. A catalogue number does not prove a tour that size works.

For phone audio, test the network the guide will use: their hotspot or an external router. The audio runs on a tour guide system with no receivers to hand out, so counting units stops being part of the problem. The manufacturer’s connection limit does not establish how many people can listen throughout your route. The trial guide linked below covers connection details.

On real tours of about 20 people we use the TP-Link M7450 V3, which states up to 32 devices; we use it without a SIM. That 32 describes its radio, not a tour: the legal and operational limits still sit above it. We go through the rest of the gear in the kit for a live tour.

The lowest of the three always wins.

Choose where to stop and bring the group together

Walk the itinerary at the real time of day and mark:

• ◆a start with room to explain the rules;
• ◆crossings, stairs and narrow streets;
• ◆toilets, seating and a step-free alternative;
• ◆visible regrouping points;
• ◆the emergency exit and an unmistakable ending.

Save the commentary until after a crossing. Make sure everyone knows where to wait if the traffic lights divide the group. Bring people together and count them before continuing.

Share out the roles, even with two of you

The guide leads, decides and communicates. The person at the back confirms nobody is left behind. If you need someone at the back and there is only one professional, shrink the group or regroup more often; putting a tourist in charge does not replace trained staff.

Decide how the two of you will talk if the audio only runs one way. An agreed signal beats finding out at the next stop.

Count people at set moments

Count at the start, after a critical crossing, after a break and at the end. Avoid "is everyone here?": nobody can answer that.

For late arrivals, set a joining point and time, plus a contact. Share these before departure. If joining the route is no longer safe, explain the alternative without leaving the rest of the group unattended.

Prepare the audio while keeping track of the group

A radioguide or phone can help people at the back hear the commentary. They do not make a kerb visible, do not clear a narrow street and do not confirm that everyone has crossed.

Test the audio on the worst stretch at your real group size: joining, battery, interference and what happens on reconnection. If you use a router, check that it lets phones communicate. Client isolation and some guest networks can prevent this.

And keep a short fallback: stop, regroup, give the essentials without the system.

Accessibility and emergencies

Give notice of distance, gradients, steps, toilets and duration. Provide a way for people to tell you what support they need. Do not request diagnoses or unnecessary health information; handle any personal information you receive with appropriate privacy.

At the start, explain:

• ◆who leads and who brings up the rear;
• ◆which signal means stop;
• ◆what to do if somebody loses the group;
• ◆where the tour ends;
• ◆how to ask for help without waiting for the next stop.

In an emergency, safety comes before finishing the story. Cut the audio, gather the group if it is safe, and follow the site's plan.

Rehearse before you accept the maximum

Run a trial with staff or volunteers and time entry, joining, movement and headcounts. Note where the group stretches out and how long it takes to close up. Raise the size in stages: do not jump from eight people to your commercial maximum.

Echoris can carry the guide’s voice to visitors’ phones, but it does not organise their movement. For Echoris, there is currently no certified physical capacity for either setup, the guide phone or a router. Your equipment trial helps assess that departure; it does not replace local limits or the staff needed. Split the group if you cannot support everyone safely.

Before you set off

• ◆site rules and capacity confirmed;
• ◆a headcount method ready;
• ◆route and step-free alternative checked;
• ◆someone assigned to the back if needed;
• ◆audio tested, network decided, fallback without audio;
• ◆a meeting point for latecomers;
• ◆emergency plan and contacts clear;
• ◆the end of the tour communicated.

Try the audio before gathering the group

To get familiar with Echoris, prepare two compatible phones and earphones: one acts as the guide and one as a visitor. Test joining, listening and reconnection. Then rehearse with your actual group size and the person bringing up the rear, staying within the route’s limits.

Prepare an Echoris trial with two phones.

If you are still setting your departure size, check the local limits on groups and amplification.

Sources

• ◆City of Venice — rules for accompanied tourist groups.
• ◆Girona City Council — group limits and amplification ban.
• ◆Alhambra Board — visit preparation and rules.
• ◆W3C Web Accessibility Initiative — checklist for accessible in-person and hybrid events.
• ◆TP-Link — brief introduction to AP isolation: with the feature on, two hosts on the same wireless network cannot communicate with each other.