The Langham, London: Artesian bar and its Ultimo cocktails
Artesian is the cocktail bar at The Langham, London, named after the 360-foot artesian well that once gave the hotel the purest water in London. David Collins Studio designed the room, with high ceilings, South Asian touches and purple leather chairs; its list, Ultimo, has 16 cocktails, each built on a single ingredient.

Who Artesian is for
Why choose it
Non-drinkers order from the same list: the Currant, the Apple and the Parsnip, among others, come in an alcohol-free version.
To eatWhen to look elsewhere
Every seat is indoors: for a drink outside on a summer evening, you need another bar.
ClassicsThe Ultimo cocktails
The Kale is a dry, savoury Martini with Meili vodka, Martini Ambrato, sake and kale, at £23; the Salsify reworks the gin and tonic with Tanqueray Ten, Mancino Sakura, Daiyame, salsify and nettle, at £22.4
The Mulberry is a Margarita made with Don Julio 1942 tequila, Cointreau, Amaro Santoni, mulberries and lime, and at £50 it is the dearest of the 16; the Pine Needle is a highball of Hibiki Harmony whisky, Diplomático Mantuano rum, pine needles and Perrier, at £24.4
The Kelp is a savoury Martini with Hendrick’s gin, fino sherry, Marsala and kelp, at £21; the Jerusalem Artichoke brings together Michter’s bourbon, The Lost Explorer mezcal, Torres 10 brandy and Jerusalem artichoke, at £24.4
If you want to eat too
The Langham, London
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Recommended for you
The bar snacks
On the menu
- A5 Wagyu katsu sando with wasabi: £70, £10 more with Oscietra caviar.
- Carlingford oysters with pickled rhubarb: £22.
- Buttermilk fried chicken with yuzu kosho emulsion: £17.
- Oscietra caviar, 30g, with potato and parmesan puffs: £100.
Worth knowing
| Dress code | Smart casual.1 |
|---|
Rooms at The Langham

The Artesian Classics
| On the list | Made with | Price |
|---|---|---|
| The Bridge | Patrón Silver tequila, Martini Ambrato, rhubarb cordial and tomato water | £23 |
| Cocktail Peas | Christian Drouin calvados, Boatyard vodka, dry vermouth, peas, lemon and absinthe | £23 |
| Cocktail Wild Rose | Belvedere 10, Mancino Secco, bergamot, kaffir lime leaves, milk and Perrier | £35 |
| Cocktail Odi | Silent Pool gin, Avallen calvados, discarded banana peel rum, Muyu Chinotto Nero, watermelon, soy yoghurt and Jade Sword green tea | £23 |
| Cocktail Kombu | Macallan 12, kombu, oloroso sherry, chocolate wine, Martini Bitter and Tio Pepe | £23 |
| Cocktail Walnut | Woodford Reserve Rye, Grand Marnier Cuvée Louis Alexandre, mung beans, sherry and burdock | £26 |
| Cocktail Pizza | Everleaf Marine, raspberries, basil, soya and lemon | £18 |
Before booking
Can you hold a wedding at Artesian?
Yes: the hotel offers the bar for wedding receptions and private parties, for up to 80 standing or 45 seated; write to tllon.events@langhamhotels.com.8
Where is the Artesian bar?
Artesian is inside The Langham, at 1C Portland Place; by Underground, the stations are Oxford Circus, Regent’s Park and Bond Street.3
Can you eat at Artesian?
Yes, small plates made by The Langham’s chefs.7
What awards has Artesian won?
It is a 4-time winner of The World’s 50 Best Bars award.9
The bar’s page
ArtesianWe wrote this on our own: The Langham, London reads it as you do. We sell no rooms: the links go where we read it.
Where we read it
- 1 Artesian, The Langham, London, 24 October 2026
- 2 Artesian, about, 24 October 2026
- 3 Artesian, contact and entry terms, 24 October 2026
- 4 Artesian, the Ultimo menu, 24 October 2026
- 5 Artesian, drinks list of July 2026, 24 October 2026
- 6 Artesian, light snacks of March 2026, 24 October 2026
- 7 Artesian, menus, 24 October 2026
- 8 The Langham, London: Artesian for private events, 24 October 2026
- 9 The Langham, London: restaurants and bars, 24 October 2026