The Sesh Bars bring a fully stocked festive bar to your Christmas party — spiced cocktails, mulled wine, champagne, and non-alcoholic punch, served by licensed bartenders at any London venue. Office parties, private celebrations, and corporate receptions. All-inclusive packages start from £950. December fills fast — book early.
Christmas party bar hire in London costs from £950 for a four-hour all-inclusive package for up to 40 guests, scaling to £2,600+ for 100-150 guests. The Sesh Bars (est. 2018, 5.0-star Google rating) provides a mobile bar unit, licensed bartenders, a festive cocktail menu featuring the Spiced Negroni, Cranberry French 75, Mulled Wine Spritz, and a non-alcoholic Spiced Apple Punch, along with quality glassware and complete setup at any London venue. Office Christmas parties at City function rooms, Shoreditch warehouses, and Soho private dining spaces are the most common booking format. December weekends in Central London fill by October — booking by September is recommended.
Christmas party bar hire follows a predictable demand curve. December Saturdays in Central and West London sell out first — typically by mid-October. Fridays follow by early November. By late November, availability is limited to weekday evenings and venues in South and East London where demand peaks later.
Secure your date and venue. Best availability.
Confirm menu, guest count, and logistics.
Event delivery. Limited last-minute slots.
For teams of 100+ guests, an early planning call is recommended to confirm bar placement, staffing ratios, and whether the venue can accommodate a mobile bar alongside existing catering. Request a quote with your preferred date and we will confirm availability within 24 hours.
Every Christmas party bar hire booking includes a mobile bar unit, licensed bartenders, a festive cocktail menu, quality glassware, ice, garnishes, and full setup and strike. We arrive 60 minutes before your guests and have the bar dressed, stocked, and ready to serve by the time the first person walks in.
All-inclusive packages cover the full festive drinks bill: seasonal cocktails, prosecco, spirits, beer, soft drinks, and non-alcoholic options. Dry hire is available from £350 if your venue is supplying the drinks. Public liability insurance and personal alcohol licences are included on every booking. Where a Temporary Event Notice (TEN) is required, we advise on the process and can co-apply on your behalf.
Our Christmas cocktail menu leads with seasonal serves built for a December crowd. The Spiced Negroni (sloe gin, sweet vermouth, orange bitters, cinnamon) and the Cranberry French 75 (gin, lemon, cranberry, prosecco) are consistent bestsellers. The Mulled Wine Spritz and Cinnamon Old Fashioned round out the seasonal list. Every menu includes a non-alcoholic Spiced Apple Punch.
All-year classics — Espresso Martini, Aperol Spritz, and Pornstar Martini — sit alongside the festive menu so guests who prefer something familiar are covered. Beer, wine, and soft drinks are available as add-ons. See our full cocktail menu for the complete drinks list and pricing.
Spiced, warming, and built for December
Crowd-pleasers for every guest
Spiced Apple — non-alcoholic, proper flavour
Office Christmas parties in London typically run at hired venues — function rooms, warehouses, private dining spaces, or rooftop bars — where the company brings their own catering and bar. Our mobile bar fits this model exactly: we arrive at your hired space, set up a professional bar, and operate it for the duration of your party. No venue bar to negotiate with, no corkage fees.
Corporate Christmas bar hire includes a named company liaison who manages the drink schedule, confirms guest volumes with you during the event, and coordinates with venue staff on access and logistics. For events with 100+ colleagues, we recommend a dedicated planning call to confirm bar placement, staffing ratios, and drink flow. See our corporate event bar hire page for full details on corporate packages.
Up to 40 guests, 4hrs
60–100 guests
100–150 guests
All prices exclude VAT. Final quote depends on guest count, duration, drink selection, and venue access. See our cost guide for budget examples or view all packages.
Share your event details and receive a mobile bar hire quote within 24 hours. No obligation.