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.
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. 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.
Share your event details and receive a mobile bar hire quote within 24 hours. No obligation. Call, WhatsApp, or email.