Bartender Hire in London

Standard bartenders charge £20 to £35 per hour. Cocktail mixologists cost £25 to £45 per hour. Flair bartenders are £30 to £50 per hour. Most bookings are 5 to 8 hours. All-inclusive packages with a mobile bar and glassware run £400 to £1,200. Bespoke cocktail menu design adds £100 to £300. Travel within London is usually included.

For a cocktail-focused reception, one bartender per 40 to 50 guests. For simpler drinks service (beer, wine, prosecco), one per 70 to 80 guests is fine. A wedding with 120 guests typically needs two to three bartenders. A corporate event of 200 guests needs four to five. These ratios assume a bar open for the evening — shorter drink slots or welcome drinks only need fewer staff. Your bartender or agency can advise based on your drink menu and service style.

Check they hold a personal licence and food hygiene certification. Ask about their experience at similar events. For cocktail-focused events, ask about their menu creation process and whether they handle ingredient sourcing. Read Gathrd reviews focusing on speed, consistency, and guest interaction. Confirm whether they bring equipment or need you to supply a bar and glassware. For large events, ask about their experience managing high-volume service without long waits.

Some do, some do not — and the distinction matters a lot for planning. Mobile cocktail bar services bring the full setup: bar unit, glassware, shakers, ice, garnishes, and sometimes even the alcohol. Freelance bartenders often bring their tools but expect you to provide the bar structure, glassware, and stock. Confirm exactly what is included before booking. For London venue events, many venues have an existing bar setup that hired bartenders simply staff.

Yes — this is actually one of the most cost-effective approaches for weddings and private parties. Buy the wine, beer, and spirits yourself (supermarkets and wholesalers are much cheaper than event caterer mark-ups) and hire bartenders to serve them. A good bartender will advise on quantities: roughly half a bottle of wine per person for a dinner, or 5 to 7 drinks per person for a 4-hour evening reception. Just make sure you have enough ice. People always underestimate the ice.