Recommended crew for 300 guests
16 team members
Bartenders5
Barbacks4
Runners4
Glass cleaners3
Range: 15 (minimum) · 16 (recommended) · 18 (comfortable).
How many bartenders for 300 guests?
300 guests · 5 hours · mixed bar · standing service. The whole crew, down to the glass cleaners.
Staff
What changes at 300 guests
The crew that works 250 guests is the same crew that works 300: 16 people, role for role. This bar staffs identically all the way from 250 to 300 guests, and 300 is the last of them and the biggest event this crew shape reaches. What moves inside that stretch is the load, not the headcount: each bartender covers 60 guests here, against the 50 they carried at 250, where it starts. The same 5 names behind the bar work a noticeably different night at each end of it.
The three staffing levels, role by role
Staffing is a range, and at 300 guests it runs 15, 16 and 18 people. Minimum keeps the drinks moving on a calm crowd; comfortable absorbs the surges, the long walk to storage and a dance floor that never sits down. Three people separate the two ends at this size, which is a whole extra station's worth of hands and a real line on the budget.
| Role | Minimum | Recommended | Comfortable |
|---|---|---|---|
| Bartenders | 4 | 5 | 7 |
| Barbacks | 4 | 4 | 4 |
| Runners | 4 | 4 | 4 |
| Glass cleaners | 3 | 3 | 3 |
| Total on shift | 15 | 16 | 18 |
If a seated dinner is served, 3 dinner runners join for that window only, taking the recommended team to 19 people while the plates are out.
When the crew arrives
Before a single drink is poured, a bar for 300 guests costs 43.5 person-hours of setup. Eight of them, the barbacks and the runners, build it from an empty table 4 hours ahead of the doors, while the glass cleaner, who builds nothing, arrives almost with the guests. Across the whole day this crew bills 139.5 hours.
| Role | People | Call time | Shift |
|---|---|---|---|
| Barbacks | 4 | 4 h before doors | 10 h |
| Runners | 4 | 4 h before doors | 10 h |
| Bartenders | 5 | 2 h before doors | 8 h |
| Glass cleaners | 3 | 30 min before doors | 6 h 30 |
Everyone stays 1 h after the last serve. The team day runs 10 h door to door, 139.5 staff hours in total.
Field note: a second bar is not half a team twice
Splitting one crew across two stations leaves both short. When Green Jar runs two simultaneous bars the floor is 3 bartenders, 2 barbacks, 3 runners and 1 glass cleaner, whatever the per-guest table says. At 300 guests you are already at or above that floor, so the second bar is free: 16 people either way. Splitting the room here costs nothing but the extra kit.
Ice
Ice for 300 guests
680 kg (1500 lb) of ice
Cube ice (drinks & chilling)520 kg (1147 lb)260 bags of 2 kg (58 of 20 lb)
Crushed ice (cocktails)160 kg (353 lb)80 bags of 2 kg (18 of 20 lb)
Total to order340 bags of 2 kg (76 of 20 lb)68 sacks of 10 kg
Recommended storage3 large freezers
Adjust it to your event
Same engine, live. Change the crowd, the bar or the hours and recalculate.
Guests
Seated dinner served?
Bar service
Duration
Units
Staff
Frequently asked questions
How many bartenders do I need for 300 guests?
5 bartenders for a mixed bar of 300 guests at the recommended level. A cocktail-led menu for the same crowd needs 8, because shaking drinks is slower than pouring them.
How many bar staff in total for 300 guests?
Counting barbacks, runners and glass collectors: 15 people at minimum, 16 recommended and 18 to run comfortable. Which level you pick depends on how far the bar is from storage and how much queue you can live with.
Do I need extra staff for a seated dinner at 300 guests?
Yes: 3 dinner runners who only work the dinner window, taking the recommended team from 16 to 19 people.
Staff is step one. Now the bar itself.
Ice, bottles per product, cocktail ingredients and a shopping list you can export to Excel.
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