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Koya City is praised for its authentic Japanese udon noodles, flavorful broths, and friendly service. The ambiance is described as warm and inviting, with a minimalist design. Some reviewers mention minor issues like pricing and portion sizes, but overall, the dining experience is highly appreciated.

Koya City: Authentic Japanese Udon Experience in the Heart of London City Arcade.

Nestled within the bustling Bloomberg Arcade at 10-12 City of London, Koya City offers a truly immersive Japanese dining journey with its signature 

 and refined rice dishes. This compact yet stylish spot masterfully captures the essence of Japanese cuisine with a focus on flavor, texture, and authenticity. Whether you're a devoted foodie or a digital nomad seeking a cozy lunch, Koya City’s minimalist design and intimate atmosphere provide the perfect setting to unwind and savor each bite.

At Koya City, the udon noodles are the undeniable star: thick, chewy, and perfectly cooked with broths that burst with rich, layered flavors. Signature dishes such as the pork belly udon and bruised beef udon have earned rave reviews for their tender meat and expertly balanced seasoning. The rice dishes and tempura starters also showcase the kitchen’s finesse, with each plate crafted to highlight freshness and umami.

Cocktail lovers will appreciate the carefully curated drink menu that complements the food perfectly, featuring plum wine and a range of well-made cocktails, despite a smaller selection. Outdoor seating equipped with heat lamps adds a charming touch during warmer months, enhancing the inviting ambiance. Friendly and attentive staff ensure quick, seamless service making every visit memorable.

The community consensus around Koya City is overwhelmingly positive. Diners praise the authenticity of the cuisine, particularly the addictively bouncy noodles and rich broths. Many highlight the warm and cozy atmosphere combined with the attentive service as reasons for repeat visits. Some guests note the prices can be on the higher side and that portion sizes for starters and desserts may feel modest for the cost, but this is generally offset by the outstanding quality and taste.

What are the operating hours of Koya City?

 Koya City operates Monday to Friday from 11:30 AM to 10:30 PM, Saturday from 10:00 AM to 10:30 PM, and Sunday from 10:00 AM to 6:00 PM.

 Yes, Koya City accepts reservations, especially during evenings and weekends.

Is there outdoor seating available at Koya City?

 Yes, Koya City offers outdoor seating with heat lamps for added comfort.

Are there vegan options available at Koya City?

 Yes, Koya City provides vegan-friendly dishes including various udon and starter options.

Does Koya City offer takeout or delivery services?

 Yes, takeout and delivery are available through platforms like Uber Eats.

Conveniently located in London’s vibrant financial district, Koya City is a must-visit for anyone craving expertly made Japanese comfort food. Whether you’re dropping in for a hearty lunch, a relaxed brunch, or a flavorful dinner, the venue’s welcoming vibe and high-quality dishes promise a memorable meal. Perfect for groups, families, or solo diners alike, it caters well to children and accepts modern payment methods including contactless cards and NFC.

Europe

United Kingdom

Nestled in the heart of the City of London, Koya City is a hidden gem that beckons food enthusiasts with its refined Japanese cuisine. This stylish venue, located at 10-12 Bloomberg Arcade, is known for its **delicious udon noodles** and a warm, inviting atmosphere that makes every visit feel special. As you step inside, the aroma of freshly prepared dishes envelops you, setting the stage for a culinary adventure that celebrates the essence of Japanese dining.

At Koya City, the star of the menu is undoubtedly the udon noodles, which are made fresh daily. Guests rave about the **Bruised Beef Udon**, a dish that features thick, chewy noodles bathed in a rich, flavorful broth, complemented by tender slices of beef that melt in your mouth. Another standout is the **Zaru Udon**, served cold with a dipping sauce that highlights the noodles' perfect texture. Each dish is a testament to the chef's dedication to quality and authenticity, ensuring that every bite transports you straight to Japan.

, ensuring a delightful texture in every dish.

, perfect for both casual dining and special occasions.

Koya City is conveniently located in Bloomberg Arcade, a vibrant area surrounded by some of London’s most iconic landmarks. Just a short walk away, you can explore the historic St. Paul’s Cathedral or take a leisurely stroll along the River Thames. The combination of excellent dining and prime location makes Koya City a must-visit for both locals and tourists alike.

: Koya City is renowned for its freshly made udon noodles and authentic Japanese dishes.

: Yes, Koya City offers outdoor seating for those who wish to enjoy their meal al fresco.

: Yes, reservations are recommended, especially during peak hours.

Whether you are a noodle lover or simply looking for a delightful dining experience in London, Koya City promises to deliver. With its exceptional menu, cozy ambiance, and attentive service, it’s a place where culinary dreams come true. **Join us for a meal that will leave you craving more**.

Udon noodles, rice dishes & other refined Japanese eats are the draw at this compact, stylish venue.

https://www.google.com/local/review/rap/report?postId=ChZDSUhNMG9nS0VJQ0FnSUNQX2JQa0N3EAE&d=17924085&t=1

places/ChIJoxExqFUDdkgRNmBXEa-cDbQ/reviews/ChZDSUhNMG9nS0VJQ0FnSUNQX2JQa0N3EAE

We've had a very warm and good time here. My sister is a big fan of Japanese food and she really enjoyed the fish udon and beef rice. I love the plum wine and fried tempura. Staff are friendly and quick service. Recommended ✨🥂🫶🏻

https://www.google.com/local/review/rap/report?postId=ChZDSUhNMG9nS0VJQ0FnSUQzcDlmdFZBEAE&d=17924085&t=1

places/ChIJoxExqFUDdkgRNmBXEa-cDbQ/reviews/ChZDSUhNMG9nS0VJQ0FnSUQzcDlmdFZBEAE

This place is an absolute gem! The udon noodles were absolutely perfect. Thick, chewy, and cooked to perfection, with a broth that was rich and full of flavor. Every bite was a delight especially the pork belly!

The ambiance is warm and inviting, and the staff are friendly and attentive, making the entire dining experience seamless and enjoyable. Whether you’re a noodle lover or just looking for an outstanding meal, this is the spot. Can’t wait to come back!

https://www.google.com/local/review/rap/report?postId=ChZDSUhNMG9nS0VJQ0FnSURIMk9TdFZBEAE&d=17924085&t=1

places/ChIJoxExqFUDdkgRNmBXEa-cDbQ/reviews/ChZDSUhNMG9nS0VJQ0FnSURIMk9TdFZBEAE

Had a very pleasant dinner at Koys city, but I think it's a bit expensive. We ordered one starter, two mains, one dessert and spent £60 in total.

All the dishes were good but I think the price for the starters and dessert were too high for what they were.
The udon portions were really good, and the dishes were flavourful.
Service was great.

I might go back for a bowl of udon but it hink value for money is not the best.

https://www.google.com/local/review/rap/report?postId=ChZDSUhNMG9nS0VJQ0FnSUQzdXJHNWRREAE&d=17924085&t=1

places/ChIJoxExqFUDdkgRNmBXEa-cDbQ/reviews/ChZDSUhNMG9nS0VJQ0FnSUQzdXJHNWRREAE

The atmosphere is really cozy and Udon is great! Loved my Bruised beef Udon 🍜 not many options for cocktails but they all taste very good!

https://www.google.com/local/review/rap/report?postId=ChZDSUhNMG9nS0VJQ0FnSURYaWJQdk9BEAE&d=17924085&t=1

places/ChIJoxExqFUDdkgRNmBXEa-cDbQ/reviews/ChZDSUhNMG9nS0VJQ0FnSURYaWJQdk9BEAE

This place made me fall in love with udon. The noodles are so bouncy and addictive! Zaru udon is my go-to because it really lets you enjoy that perfect texture, but their small plates (especially the pork belly) are also fantastic, and I sometimes try the seasonal menu too. The only downside is it’s a bit pricey for what it is. I much prefer the City branch over Soho—it’s less crowded, and you can reserve a table!

Koya City: Best Udon in London’s Bloomberg Arcade

Koya City is a branch of the renowned udon bar Koya, which opened its first location in Soho in 2010. The original Soho location has since closed, but Koya City continues to serve authentic Japanese udon and donburi dishes in the Bloomberg Arcade.

History of Koya City in London City Districts Blooming with Udon Excellence 

Nestled in the heart of the City of London at 10-12 Bloomberg Arcade, Koya City stands as a celebrated beacon for enthusiasts of authentic Japanese cuisine, particularly udon noodles. As a vibrant continuation of the renowned Koya brand, it carries forward a rich history dating back to its origins in central London.

Established in 2010, the first Koya location opened its doors in Soho, London, quickly garnering acclaim for its traditional Japanese udon and donburi dishes. The Soho venue became a culinary landmark, attracting foodies and cultural explorers alike, captivated by the rich flavors and fresh ingredients that defined Koya's offerings.

Expansion and relocation to Bloomberg Arcade

In 2018, Koya expanded its footprint by opening Koya City in the historic Bloomberg Arcade in the City of London. This strategic move positioned the restaurant amidst a bustling financial and cultural district, allowing it to serve a diverse clientele of business professionals, travelers, and local food connoisseurs. The original Soho site has since closed, but the City branch continues to carry the mantle of authentic udon excellence.

Adapting through challenges and evolving tastes

The COVID-19 pandemic in 2020 presented unprecedented challenges for the hospitality sector worldwide. Koya City adeptly responded by simplifying its menu, ensuring a streamlined and safe dining experience while maintaining the integrity of its signature dishes. This resilience helped the restaurant navigate the turbulent period successfully.

By 2023, Koya City had further solidified its reputation, earning widespread praise for its commitment to authentic udon preparation and its inclusion of vegan-friendly options — catering to evolving dietary preferences without compromising on taste or quality.

 marked the birth of an iconic udon bar in London.

 brought Koya to the vibrant City of London food scene.

 demonstrated agility during the global pandemic.

 reflect Koya City's dedication to diversity and tradition in Japanese cuisine.

Today, Koya City remains a beloved destination for those seeking refined Japanese udon and rice dishes within a compact, stylish setting. Its ability to blend tradition with modern dining expectations ensures it continues to captivate both locals and visitors alike, making it a must-visit spot in London's ever-evolving culinary landscape.

Outdoor Seating

Restroom

Good for Groups

Serves Beer

Serves Wine

Serves Lunch

Serves Dinner

Serves Dessert

Good for Children

Serves Breakfast

Serves Cocktails

Tucked away in the heart of the bustling City of London lies Koya City, a culinary gem that invites patrons to indulge in the comforting allure of Japanese cuisine. Here, the air carries the fragrant whispers of freshly made udon, crafted with precision and passion. The harmonious blend of contemporary style and traditional Japanese elements creates an atmosphere that is both serene and invigorating; a perfect escape from the frenetic energy of the streets outside. As you step inside, the warm wooden interiors greet you like an old friend, setting the stage for a memorable dining experience. The skylight allows natural light to dance across the dining area, illuminating the various dishes that weave together tradition and modern culinary creativity. Each bowl of udon is a masterpiece, showcasing the restaurant's dedication to quality and authenticity. You might taste the tender beef, tastefully marinated, or perhaps the delicate seafood, all paired with broths that sing with umami richness. Koya City doesn’t just serve food; it wraps each meal in a story, a tradition of familial warmth encompassing every slurp of udon. To augment your experience, why not pair your dish with a sake expertly selected by in-house staff keen to elevate your meal to new heights? In this bustling metropolis, Koya City shines as a sanctuary where food becomes an experience, a gathering spot for both the seasoned traveler and the local Londoner yearning for a taste of Japan. With its prime location at Bloomberg Arcade, this restaurant is not just a place to eat; it’s a must-visit destination that beckons you to come and savor the flavors of a distant land.

Koya City

Authentic Japanese udon and donburi dishes, along with a selection of starters and beverages.

Kake

Kitsune

Tempura

Saba

Buta-Kasu Miso

Niku

Hiyashi Kitsune

Hiyashi Saba

Hiyashi Niku

Hiyashi Lamb Cumin Miso

Hiyashi Gomadare

Hiyashi Udon

Katsudon

Tendon

Curry Rice

Gyudon

Umeboshi

Otsukemono

Kaiso Sunomono

Kakuni

Koya City Menu

Koya City Menu Overview at Bloomberg Arcade London UK 

Discover the exquisite world of traditional Japanese udon and donburi dishes at Koya City, nestled in the heart of Bloomberg Arcade, London. This compact, stylish venue is renowned for its perfectly crafted handmade udon noodles and rich, aromatic dashi broths, offering a truly refined dining experience for both locals and travelers seeking authentic flavors.

Begin your culinary journey with a selection of thoughtfully crafted starters that highlight the fresh, delicate flavors of Japanese cuisine. The pickled plums Umeboshi serve as a tangy, refreshing kick-off, while Otsukemono offers homemade pickles that balance sweet and sour notes. For a refreshing crunch, the Kaiso Sunomono salad combines cucumber, seaweed, and ginger in a tangy dressing. If you desire something heartier, the Kakuni features melt-in-your-mouth braised pork belly slow-cooked with cider, perfect for those who appreciate rich and savory bites.

Koya City’s signature dishes revolve around their handmade udon noodles, celebrated for their thick, chewy texture and served in a variety of flavorful broths and styles. The classic Kake udon features homemade noodles in a fragrant signature dashi, a comforting staple. For a touch of sweetness, the Kitsune udon blends fried and cooked sweet tofu with dashi and spring onions, creating a perfect harmony of textures and taste.

Seafood lovers will delight in the Tempura udon, which pairs fluffy tempura prawns with fish dashi, or the Saba udon, featuring smoked mackerel accompanied by green leaves and spring onion for a fresh finish. Carnivores can indulge in the Buta-Kasu Miso, a rich combination of thinly sliced pork in kasu-miso dashi, or the Niku udon, with slow-braised beef shin accented by grated ginger and spring onion.

For those seeking refreshing cold noodle dishes, the Hiyashi range offers several enticing options: Hiyashi Kitsune with sweet tofu and spring onion; Hiyashi Saba featuring smoked mackerel and shiso leaves; Hiyashi Niku with warm braised beef shin; Hiyashi Lamb Cumin Miso with aromatic lamb and a cold sauce to pour over; Hiyashi Gomadare dressed in a creamy sesame sauce; and the simple yet satisfying Hiyashi Udon with tendashi pouring sauce.

Beyond udon, the menu features hearty donburi rice bowls such as Katsudon — breaded aged pork loin with egg and garnishes including pickled ginger — and Tendon, which offers two prawns and seasonal vegetable tempura atop steamed rice. For a comforting vegetarian option, the Curry Rice blends seasonal vegetables with a subtly spiced curry sauce. The Gyudon presents slow-braised beef shin served over rice, perfect for those craving a rich and satisfying meal.

Desserts and Drinks to Complete Your Meal

While the menu focuses primarily on authentic Japanese udon and rice dishes, guests can also enjoy a selection of desserts and beverages to round off their dining experience. The establishment’s drink offerings include carefully curated plum wines and a modest but well-crafted cocktail selection, praised for their balanced and enjoyable flavors that pair beautifully with the food.

 with signature rich dashi broths delivering authentic umami flavor.

 expertly combined in tempura, donburi, and cold noodle dishes.

 creating a cozy setting perfect for casual lunches, dinners, or small groups.

 with quick, friendly staff and options for reservations, credit card payments, and contactless ordering.

Indulge in authentic Japanese cuisine at Koya City in London’s Bloomberg Arcade. Savor fresh noodles and unique dishes—reserve your table now!

Koya City: Authentic Japanese Dining in London

City of London

Homemade thick and chewy udon noodles served in various broths or with dipping sauces.

Udon Noodles

Rice bowls topped with ingredients like slow braised beef shin or breaded aged pork loin.

Donburi

Crispy fried prawns and seasonal vegetables served as a side or topping.

A variety of sake options to complement your meal.

Sake Selection

Discover authentic Japanese dining at Koya City in London’s historic Bloomberg Arcade.

Nestled in the heart of the City of London, 

 offers a refined experience for lovers of Japanese cuisine, specializing in udon noodles, donburi rice bowls, and other expertly prepared dishes. This compact and stylish venue has quickly become a favorite among foodies and locals alike for its warm ambiance, quick and attentive service, and authentic flavors.

At Koya City, every dish is a celebration of texture and taste. The star attraction is undoubtedly the 

, thick and chewy, served in richly flavored broths or with dipping sauces. Priced at around £10.50, these noodles offer a satisfying and authentic Japanese experience. Complement your meal with a 

 topped with slow-braised beef shin or breaded aged pork loin, priced at £14.80, offering hearty, savory flavors that satisfy the deepest cravings.

No Japanese meal is complete without crispy, golden tempura. At Koya City, you can enjoy perfectly fried prawns and fresh seasonal vegetables for just £5.10, either as a side or a topping to your udon or rice bowl. To complement your dining experience, explore their curated 

, featuring a variety of options for just £5 per serving, perfect for pairing with the nuanced flavors of your meal.

Koya City offers a cozy and inviting atmosphere, ideal for intimate dinners, casual lunches, or gatherings with friends and family. The venue features outdoor seating for those who enjoy dining al fresco in the bustling Bloomberg Arcade. With friendly, attentive staff and quick service, guests often praise the seamless dining experience. The restaurant accepts contactless payments, debit, and credit cards, making transactions hassle-free. Families will appreciate that it's a child-friendly spot, though the menu does not specifically cater to children.

What are the must-try dishes at Koya City?

 Don’t miss their signature udon noodles, donburi rice bowls, and tempura sides.

Is Koya City suitable for groups and families?

 Yes, it is great for groups and child-friendly, though there is no dedicated children’s menu.

 Yes, the restaurant is reservable, which is recommended to secure a table especially during peak hours.

Discovering Koya City: A Japanese Culinary Gem in London’s Financial Heartland

Nestled within the vibrant Bloomberg Arcade in the City of London, Koya City offers an authentic taste of Japan right in the heart of England’s capital. This stylish, compact restaurant is celebrated for its superb udon noodles and refined rice dishes, attracting food enthusiasts eager for a genuine Japanese dining experience.

Savor the flavors: What makes Koya City stand out

At Koya City, the spotlight shines on the thick, chewy udon noodles cooked to perfection in rich, flavorful broths. Guests rave about the pork belly and fish udon dishes, which exemplify authentic Japanese craftsmanship. The menu also caters to diverse dietary preferences, featuring vegan-friendly options and a variety of small plates and seasonal dishes to explore.

 complements the inviting ambiance, making every visit a warm and seamless experience. Whether you’re dropping in for brunch, lunch, or dinner, the staff ensure you feel welcome and well cared for.

The restaurant’s central London location makes it an ideal spot for business lunches or casual gatherings, with outdoor seating available for sunny days. Koya City offers takeout and delivery services, catering to those seeking quality Japanese cuisine on-the-go. The venue is family-friendly and accommodates groups, though parking options are limited due to its urban setting.

While many diners praise Koya City’s quality and service, some note that prices can be on the higher side, especially for starters and desserts. Portion sizes may occasionally vary, and a few guests have experienced minor inconsistencies in service. However, the overall dining experience remains positive, especially for those prioritizing authentic udon and welcoming atmosphere.

 Authentic Japanese udon noodles, vegan-friendly options, friendly staff, inviting ambiance, takeout and delivery available.

 Higher pricing for some dishes, variable portion sizes, occasional service inconsistencies.

Greater London

Savor authentic Japanese udon noodles and delicious rice dishes at Koya City in Bloomberg Arcade. Book your table now for a unique dining experience!

Koya City: Authentic Udon Bar in London

Discover Koya City's exquisite udon and donburi options! Check out our menu and plan a memorable dining experience amid the buzz of the City of London.

Explore Koya City: Udon & Donburi Delights

Learn about Koya City's rich history and its journey to becoming London's favorite udon spot. Join us and enjoy quality Japanese cuisine today!

Koya City: Best Udon in London’s Bloomberg Arcade

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