Guillam Coffee House

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Guillam Coffee House

Guillam Coffee House, located in St Petersburgh Place, offers exceptional specialty coffees with traceable provenance from all over the world. From bold flavors to classic Italian drinks like cappuccinos and lattes, this cafe has something for every coffee lover. Pair your coffee with their famous Blueberry muffin for a perfect breakfast snack.

Recent social media posts

10/09/2026

Our Iced Mango Matcha is a must try! Sweet, creamy and refreshing is the combo you need. 🥭🍵

09/09/2026

A little Sunday update 🤍

We’ll be open as usual at Guillam Coffee House, St James this Sunday until 2:00 PM.

From 2:00 PM, we’ll be closed for a private event.

We’d love to see you before then! ☕️

Thank you for your understanding.

08/09/2026

Coffee tastes better when you have somewhere lovely to enjoy it. Find us in The Whiteley 🤎

05/09/2026

A sneak peek into our kitchen at Gloucester Road! Our updated menu is here with fresh flavours, new dishes & plenty to get excited about. 🍽️

04/09/2026

Don’t let the gloomy weather stop you from getting our Iced Strawberry Matcha!

Available across all stores 🍓🍵

02/09/2026

The perfect gift for the coffee lover in your life!

Pick their favourite Guillam coffee beans, add a reusable cup and a few little extras and you’ve got a gift they’ll actually look forward to using every morning. ☕️

Available in-store & online. 💙

Our travel mug is designed sustainably to perfectly contain our coffee, tea, and signature beverages. Whether you’re grabbing a drink at our coffee house or on the go, elevate your drinking experience with your favorite drinks just the way they were intended sustainably.

Calming, revitalising & barista-quality. A small-batch infusion brewed in London using single estate Assam black tea & hand-selected spices from India, Sri Lanka, Madagascar & Grenada.

The classic richness & comforting aroma of speciality coffee, now in a caffeine-free version from the Popayán Reserve.

01/09/2026

Golden sweetcorn fritter meets silky poached eggs, creamy avocado and vibrant aji verde - finished with pickled chillies and delicate micro coriander. A plate full of texture, colour and flavour. 🌽🥑🌶️

30/08/2026

French Toast that you will never forget!

Our Crème Brûle & Tiramisu French Toast 🍞

~ Only at St. James, SW1A 1HA

27/08/2026

Heading to Notting Hill Carnival? Swing by Guillam Coffee House and fuel up with your favourite drinks before you hit the streets. From iced coffees to creamy favourites, we’ve got you covered. 🤎

26/08/2026

Looking for something quick, delicious & on the go? Our breakfast pots are the perfect pick for busy mornings! 🥣

Choose from our Pistachio Berry Glow or Tropical Bowl Mango & Coconut overnight oats — both gluten-free, vegan & low calorie.

Pair your favourite breakfast pot with your go-to drink!

25/08/2026

Carnival weekend calls for something cold, creamy & a little extra 🍫

Who’s coming this weekend to try our Freddo Cappuccino?

24/08/2026

What makes a coffee taste like passionfruit and honey? ☕️

Our featured Quindio, Colombia is a great example of how coffee can have naturally expressive flavours beyond the familiar chocolate and nutty notes.

Grown in Colombia’s Quindío region, this coffee brings a bright, fruity character reminiscent of passionfruit, balanced by the soft, rounded sweetness of honey.

As our barista carefully pours water through the filter, we’re extracting those flavours from the ground coffee and bringing out its sweetness, aroma and clarity.

Quindio, Colombia 🇨🇴
Tasting notes: Passionfruit + Honey

Come taste it for yourself at Guillam Coffee House, St James.

22/08/2026

Fresh, fruity, and made to be enjoyed together. 🍓🥭

18/08/2026

Consider this your sign to stop by.

Guillam Coffee House, St James.

17/08/2026

Mango mood activated.
Sipping on the tropical goodness; sweet, creamy and the perfect pick-me-up 🥭

15/08/2026

A little indulgence, perfectly plated.

Our Peanut & Praline Tart brings together rich, nutty flavours with a delicate crunch. A sweet treat made to be savoured slowly.

Bright, zesty and made for slow afternoons.

Our Key Lime Tart brings the perfect balance of tangy citrus and creamy sweetness, best enjoyed alongside a silky latte and with a little Peanut & Praline Tart on the side, because one dessert is never quite enough.

Served only at Guillam St. James

13/08/2026

Did curiosity get the best of you? 👀

Our frozen menu.

A special way to preserve rare and exceptional coffees for longer. Carefully stored in test tubes at a stable temperature and environment, helping protect their freshness, character, and unique flavours.

From carefully stored beans to the final brew, every step matters when it comes to bringing out a coffee’s true character.

Swipe through to see how we take these coffees from frozen to freshly brewed.

Before brewing, we grind the coffee to control how quickly water extracts flavour from the beans.

A finer grind generally increases extraction, while a coarser grind slows it down.

That’s why grind size is one of the most important variables when dialling in a coffee.

The final step: extraction.

When hot water passes through freshly ground coffee, it dissolves hundreds of flavour compounds; from sweetness and acidity to bitterness and aroma.

Temperature, grind size, dose, water and brew time all work together to shape what ends up in your cup.

Did curiosity get the best of you? 👀

Discover our Frozen Coffee bean menu at Guillam St. James

📍SW1A 1HA

Address

31 St Petersburgh Place, Bayswater
London
W2 4LA

To reach St Petersburgh Place, visitors can take public transportation via bus or tube to Notting Hill Gate Station. From there, they should walk north on Pembridge Road and turn left onto Westbourne Grove until they reach St Petersburgh Place.

Alternatively, if visitors choose to drive, the closest car park is located on Porchester Terrace North. From there, they can walk east on Porchester Terrace North, turn right at the end of the road onto Leinster Gardens then left onto Westbourne Grove until they arrive at St Petersburgh Place.

Please note that specific directions to Guillam Coffee House itself are not provided in this information.

Opening Hours

Monday	7:30am - 5:30pm
Tuesday	7:30am - 5:30pm
Wednesday	7:30am - 5:30pm
Thursday	7:30am - 5:30pm
Friday	7:30am - 5:30pm
Saturday	7:30am - 6pm
Sunday	7:30am - 6pm

Website

https://www.guillam.co.uk/

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What people say

Guillam Coffee House, located on Street Petersburgh Place in London, is a must-visit for coffee lovers. This café serves some of the world's most exceptional specialty coffees, and their curated coffee menu showcases a wide selection of single-origin coffees of different profiles and flavors from all over the world. The café offers a new experience with every cup, as their speciality coffee menu changes regularly.

In addition to their delicious coffee, Guillam Coffee House also offers a variety of food options. Their Chicken Caesar Ciabatta is the perfect summery lunchtime pick-me-up, and it's sure to satisfy your cravings. They also offer classic Italian drinks like cappuccinos all day long.

With multiple locations throughout London, including Mayfair and Notting Hill Gate, Guillam Coffee House is easily accessible for anyone looking for a bold and flavorful coffee experience. So whether you're in the mood for a Freddo cappuccino or want to try something new from their ever-changing speciality coffee menu, Guillam Coffee House has got you covered!