Recent social media posts
23/05/2026
Tropical Week at Junsei.
Created with Plantaray 3 Stars rum, TOMAI “Transparent” combines yuzu curaçao infused with kombu leaves, Hachi Hachi sake, and clarified vanilla yoghurt for a silky, clean finish with subtle umami depth.
Part of our Tropical Week cocktail menu in collaboration with Maison Ferrand and Plantaray Rum.
Available at Junsei until 24 May.
📍 Junsei
132 Seymour Place, Marylebone, London W1H 1NS
Reservations via link in bio.
21/05/2026
Weekend lunch at Junsei.
Binchōtan-fired yakitori, Japanese small plates, sake at the counter, and quiet afternoons in our Marylebone listening bar.
Join us for lunch every Friday, Saturday and Sunday, from skewers fresh off the grill to long lunches that settle into the evening.
⏰Friday & Saturday
12:00–15:30 / 17:00–00:00
⏰Sunday
12:00–21:00
📍 Junsei
132 Seymour Place, Marylebone, London W1H 1NS
Reserve via link in bio.
14/05/2026
Junsei joins Tropical Week 2026 with a limited cocktail menu created in collaboration with and . 🌴
For the month of May, we’ll be pouring a selection of cocktails built around rum, shochu, sake, citrus, spice, and Japanese ingredients — designed to pair alongside binchōtan-fired yakitori, vinyl, and late evenings in Marylebone.
Expect drinks including:
🍋 Tomei Transparent
🐉 Black Dragon
🥃 Ronin Shochu
🌿 Mori
Part of Tropical Week 2026 by Planteray Rum.
Now pouring at Junsei through the end of May.
📍Junsei Marylebone, London
24/03/2026
MAI SAKE × JUNSEI 25.03.26
An evening of sake, sound and fire-led cooking in Marylebone.
For one night, Junsei brings together a curated sake pairing menu with vinyl-led sounds by Nik Weston, setting the tone for a slower, late-night dining experience.
From crab croquettes with caviar to Binchōtan-grilled yakitori and soy-braised short rib donburi, each dish is paired with premium Japanese sake sourced from across Japan.
Set within our vinyl listening bar, this is Japanese cuisine designed for lingering into the night.
The pairing menu will continue at Junsei for a limited time following the event.
📍 Junsei, Marylebone
🍶 Tuesday, 25 March
🎧 Vinyl from 8PM
Reserve via link in bio
For those searching for a Japanese restaurant, listening bar, or late night dining in London.
21/03/2026
MAI SAKE × JUNSEI
On March 25, Junsei welcomes Erika Haigh of Mai Sake for a one-night sake pairing experience in Marylebone.
An evening centred around carefully selected Japanese sakes, paired with yakitori grilled over Binchōtan and seasonal dishes from Chef Zach and the team.
From light and refined to bold and expressive, each pour has been chosen to highlight the depth and character of sake, guided throughout the evening by Erika herself alongside Junsei’s Rizwan Khan.
Set against the backdrop of vinyl and low-lit interiors, this is a relaxed night of flavour, craft and discovery.
Following the event, the pairing menu will be available at Junsei for a limited time.
📅 Wednesday, 25 March
📍 Junsei, Marylebone
£70 per guest
Limited seats available.
Reserve via link in bio.
24/02/2026
A little slice of izakaya life in Marylebone London. The kind of table that makes you forget your emails exist.
At Junsei London, we lean into the classics the way they’re meant to be: small plates made for sharing, served with sake and good conversation, whether you’re here for a quick bite or settling in for the night.
If you’ve been searching for a Japanese restaurant in Marylebone, an izakaya in London for small bites, sharing dishes, and that warm, low-lit counter energy, this is your sign.
19/02/2026
The heart of Junsei: fire, vinyl, and the counter.
Our yakitori counter is where the binchōtan grill stays close, the pacing is slower, and you can watch each skewer finished with precision — an omakase-style way to dine, guided by the kitchen.
Prefer a quieter table? We also have dining tables for longer dinners, small plates, and late-night drinks — the same food, just a different rhythm.
Counter or table — how do you like to do your Japanese dinner?
📍Junsei
132 Seymour Pl, London W1H 1NS
17/02/2026
A little Lunar New Year ritual, Junsei-style 🧧🐎
For one week only (18–24 Feb), we’re serving our Chinese New Year special:
Chalk Farm Ocean Trout Yu Sheng — thinly sliced vegetables with a bright citrus soy dressing.
🥗 Yu Sheng is often called the prosperity salad meant to be shared and tossed together at the table. If you’re celebrating Lunar New Year in London with friends this week or over the weekend, come do it with us.
13/02/2026
Valentine’s at Junsei, the way it should be: Special Omakase Dinner Menu & Binchō Boogie
Valentine’s Omakase at Junsei — a Japanese-inspired set menu designed for a calm, intimate dinner in Marylebone.
❗️We’re fully booked for the night, but we have limited 5:00pm seatings still available — message us to book last minute.
🎧 8PM - 11:30PM
Soul 45s | Rare Groove | Lovers Rock
🕺🪩Walk in after 10:30pm for drinks and a little boogie.
📍Junsei, Marylebone
Address
132 Seymour Place
London
W1H 1NS
To reach Seymour Place in London, you can take the Bakerloo Line or Circle Line to Edgware Road tube station. From there, it's a short walk to Seymour Place. If you prefer to travel by car, you can find parking options nearby such as Pay and Display bays near the restaurant or Q-Park Church Street a few blocks away.
Alerts
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What people say
Japanese restaurants are known for their attention to detail, use of fresh ingredients, and unique flavor combinations. Junsei London, located on Seymour Place, is no exception. This modern Japanese restaurant and bar specializes in yakitori skewers and sharing plates that are sure to excite your taste buds.
One of the latest additions to their menu is the Crab Donabe - a dish featuring hand-picked snow crab with rich yolk egg. The creamy decadence of their Onsen Tamago is also not to be missed - a silky smooth egg that will melt in your mouth and add a touch of indulgence to any dish.
To elevate your dining experience even further, Junsei London offers expertly crafted cocktails designed to complement and enhance the flavors of your meal. Their skilled bartender creates each cocktail with a dash of showmanship and a whole lot of flavor.
If you're looking for something savory, try their Momo aka Chicken Thigh - delicious, juicy, and filled with umami. And for dessert, indulge in their Chocolate Fondant Dessert - a heavenly combination of warm gooey chocolate and moist cake.
Overall, Junsei London is a must-visit for anyone looking for an exceptional Japanese dining experience in London.
