A 200-cover gala runs on more than a good menu. If staffing is too light, delays can quickly appear in table service, clearing, food running and the bar. If the roster is too large, the hotel may carry unnecessary labour costs.
The practical approach is to start with the event brief, calculate the guest-facing team, then add the support and supervisory roles the function actually needs. Service style, room layout, timing, menu complexity and bar demand all affect the final staffing plan.
Start with the event brief
Do not calculate headcount from guest numbers alone. First establish what the event requires.
Record the guest count, service style, room layout, event schedule and menu requirements. Note whether the function is a plated dinner, alternate drop, buffet, cocktail event or a combination of formats. Check the number and location of bars, guest arrival points, registration areas, stages and other areas that may require staff coverage.
The run sheet matters too. A function with timed courses, speeches and presentations may need staff to clear and reset tables at specific points, while a less structured networking event may distribute service demand more evenly.
Also consider:
Dietary requirements and special meal service
Guest arrival patterns and registration
VIP or head-table arrangements
Distance between the kitchen, bar and function room
Food-running and clearing requirements
Pack-down and room reset
Kitchen production and plating capacity
For plated functions, front-of-house numbers should be checked alongside kitchen production, plating, runners and clearing capacity. A well-staffed floor can still struggle if food cannot leave the kitchen quickly enough.
Work out the staffing plan
There is no universal staff-to-guest ratio for hotel functions. Staffing figures should be treated as planning benchmarks rather than Australian industry standards, then adjusted for the service style, room layout, event programme, menu complexity and the hotel's own operating requirements.
A simple starting calculation is:
Planning headcount = guest count ÷ chosen service ratio
For example, if a hotel's established planning benchmark is 1 server per 12 guests, a 240-guest plated dinner would start with 20 servers. That is only the guest-facing starting point. Supervisors, food runners, clearing staff, bar staff and other event roles need to be planned separately.
The ratio may change significantly when the service model changes. A plated dinner with coordinated courses generally requires closer table-service coverage than a buffet where guests collect their own food. A cocktail function may need more active circulation, particularly when canapés and drinks are being served throughout the room.
For bar staffing, avoid applying a fixed guest-to-bartender number without considering the number of bars, drink menu, guest arrival pattern, service speed required and whether additional bar support is available.
Roles to include beyond waitstaff
Guest numbers are only one part of the staffing plan. Depending on the event, the roster may also need:
A banquet supervisor or captain
Food runners and clearing staff
Bar staff and bar support
Registration or guest-services staff
Kitchen support
Event-specific operational staff
Pack-down and room-reset staff
This is where experienced banquet staff can supplement a hotel's permanent team when a function requires additional event-service capacity.
Choose the right mix of permanent and additional staff
Large functions are often staffed using a combination of permanent F&B employees, banquet staff and additional casual or agency workers.
Permanent staff bring knowledge of the hotel's procedures, room layouts and service standards. Additional banquet staffing can provide extra capacity when the permanent team cannot cover the full requirement. A function staffing agency may also be considered when the hotel needs short-term support for a peak event or has an unexpected gap.
The right mix depends on the event calendar and the hotel's existing workforce. The objective is not simply to add people. It is to make sure every important part of the service has an appropriate person assigned to it.
Hotels should also account for applicable workplace rules when building the roster. Depending on the employees and employment arrangements, this can include minimum engagement periods, breaks, ordinary hours, overtime, penalty rates and other award or agreement requirements. The Hospitality Industry (General) Award 2020 is one relevant workplace instrument for employees covered by that award, but the applicable award or agreement should be confirmed for the particular workforce.
Brief everyone before guests arrive
Brief permanent, casual and agency staff before the function so everyone understands the run sheet, sections, service sequence and escalation point.
The briefing should cover:
Event schedule and key service times
Table or floor-section assignments
Dietary requirements and important guest notes
Service sequence and clearing responsibilities
Uniform, equipment and supply locations
Who handles operational problems or changes to the run sheet
A short written event brief can help staff refer back to important information during service, particularly when some team members are unfamiliar with the venue.
Plan for the bar separately
Bar demand can create a bottleneck even when table service is adequately staffed. Look at the number of bars, expected arrival pattern, drinks menu and service format before assigning the team.
A single bar serving several hundred guests may have very different staffing needs from two bars positioned close to the main guest areas. Functions with a high concentration of guests arriving at the same time may also need additional coverage during the opening period rather than an even staffing level throughout the night.
For hotels considering bartender hire, the staffing plan should therefore specify the number and location of bars, service hours, expected demand and any bar-support duties rather than relying on one fixed ratio.
Alcohol service and RSA requirements in NSW
For functions held in NSW, RSA requirements apply to people involved in the sale, supply or service of liquor. NSW guidance states that people involved in the sale, service or supply of alcohol are required to hold the relevant RSA competency. Hotels should check the current NSW RSA requirements when planning staff for an event involving alcohol.
These requirements are NSW-specific. Liquor licensing and RSA rules differ between Australian states and territories, so a hotel operating outside NSW should check the requirements of the relevant liquor regulator.
When using external event staff, confirm the credentials required for the role and jurisdiction before the roster is finalised. Do not assume that a requirement applying in NSW automatically applies to an event held elsewhere.
Check the gaps before the event starts
Common planning gaps to check for include:
Under-covered bar service: Review the number of bars and expected peak demand rather than treating all guests as an even workload.
Missing support roles: A roster that only counts servers may overlook food runners, clearing staff, bar support, supervisors or registration.
No contingency plan: Plan for late cancellations or no-shows according to the event size, critical roles and how quickly replacement staff can be sourced. Do not automatically add one or two people to every booking.
Insufficient briefing: Staff who know hospitality may still need venue-specific information about sections, procedures, timings and escalation points.
No pack-down coverage: Include the work required after guest service, including clearing, equipment movement and room reset where applicable.
If the same roles remain difficult to cover across multiple functions, that is also worth treating as a workforce planning issue rather than relying on short-notice event staffing every time.
Where additional banquet staff can help
Hotels may need additional event staff for one function, a series of functions or a period of higher demand. InfyWorx provides staffing options for hotel and event operations, with relevant service roles available according to the hotel's requirements.
You can review how the staffing process works before deciding what type of support is needed. For event-specific coverage, the banquet staff service is relevant when additional function-service staff are required, while hotels can also consider waitstaff or other hospitality roles based on the event plan.
If RSA credentials are required for a particular role, confirm the relevant credentials and current requirements before assigning staff to alcohol service.
Event staffing checklist
Before confirming the roster, check:
Event brief: guest count, service style, layout, schedule and menu requirements
Staffing calculation: chosen planning benchmark and the adjustments required for the event
Role allocation: servers, supervisors, runners, clearing, bar, kitchen and other support
Compliance: applicable award or agreement requirements, breaks, hours and liquor requirements
Briefing: run sheet, sections, service sequence and escalation point
Contingency: response plan for cancellations, no-shows or unexpected demand
Pack-down: staffing required after guest service ends
Frequently asked questions
How many banquet staff do I need for 200 guests?
There is no universal number. Start with the hotel's established service ratio and then adjust it for the service style, room layout, menu, event timing, bar demand and support roles. A 200-guest plated dinner can require a different team from a 200-guest cocktail function, even when the guest count is identical.
What factors affect hotel event staffing numbers?
The main factors include guest count, service style, room layout, event schedule, menu complexity, guest arrival patterns, number of bars, service standards and the support roles required. Kitchen production, food running, clearing and pack-down should also be considered when calculating the total team.
Do bar staff need RSA certification for hotel functions?
In NSW, people involved in selling, supplying or serving liquor generally need the required RSA competency. Other states and territories have their own liquor requirements, so hotels should check the rules that apply to the venue and event.