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ST. KAI

ST. KAI ST. KAI is a cozy coffee shop located on Balmoral Road that offers Japanese-inspired food and specialty coffee drinks. Their menu includes bagels, donburi dishes, tantanmen noodles, and limited edition items such as the house tuna salad sando. With its tachinomi-style setting, customers can enjoy their meals with their laptops, headphones, or manga in tow. Come over for some hearty meals and good coffee any day of the week!

Recent social media posts

Kitchen renovation in progress, now serving coffee only!New hours:Monday-Friday: 6.30-12.00Saturday: 6.30-11.00Sunday: 7...
13/02/2026

Kitchen renovation in progress, now serving coffee only!
New hours:
Monday-Friday: 6.30-12.00
Saturday: 6.30-11.00
Sunday: 7.30-11.00

Stay turned

St kai will be closed on Friday 22/1 due to machine service and repaire. We’ll be back on Saturday.
22/01/2026

St kai will be closed on Friday 22/1 due to machine service and repaire.
We’ll be back on Saturday.

Savings from yuzu season.Yuzu chicken made from fresh yuzu
15/08/2025

Savings from yuzu season.
Yuzu chicken made from fresh yuzu

☔️
28/04/2025

☔️

Something fresh from oven🍔
05/02/2025

Something fresh from oven🍔

01/02/2025

St. Kai Ramen program vol. 2Prawn ramen with prawn broth, king prawn grilled in burnt butter and douchi, whole soft boil...
05/08/2024

St. Kai Ramen program vol. 2
Prawn ramen with prawn broth, king prawn grilled in burnt butter and douchi, whole soft boiled egg, shallot and shish*to pepper.

Product of St. Kai bakery.Soft, rich and silky Shokupan.
27/07/2024

Product of St. Kai bakery.
Soft, rich and silky Shokupan.

Lychee and grapefruit chiffon 🍰
27/07/2024

Lychee and grapefruit chiffon 🍰

Are you a survival horror thrill seeker? well... 👻 We got some OG TrailBlazer projects to let you all in on ^__^ 🔥 A pas...
24/06/2023

Are you a survival horror thrill seeker? well... 👻

We got some OG TrailBlazer projects to let you all in on ^__^ 🔥

A passion adorned from the calamity within the realm of D&D has slowly manifested into an ultra creative studio run by the two legendary sanin couple Mitch-sama (tall weekend coffee guy) & the coolest neko on the block, Emma-hime .n.drew

TTRPG Game design, thriller podcasts & abyss jaw dropping comics, then without a shadow of doubt... This is the only dungeon lair you want to be raving in. ⚔️🛡

Give a follow for more spoilers & info ♥️

Thank you for being most awesome humans, creatives & always within grace, culture aficionados.

matrix plug-in! 🌀It’s a lovely energy when you get to implement new visual dimensions to your business or even side proj...
22/06/2023

matrix plug-in! 🌀

It’s a lovely energy when you get to implement new visual dimensions to your business or even side projects.

St. Kai Resident technoStars! + are some of Australia’s up & coming future funk purveyor’s in the design field. They know how to tap into your insights & flip the script like an underground record label 🪩👽

You can check our their current works via IG ♥️
k


Thank you both for bringing different perspectives & eye catching wonders to our streets 🥷

Address

38 Balmoral Road
Mortdale, NSW
2223

The coffee shop located on Balmoral Road in Sydney can be conveniently accessed through various modes of transport. For those taking public transport, the nearest bus stop is just a few steps away from the coffee shop. Additionally, there is a train station and light rail station within walking distance.

For those who prefer to drive, ample parking spaces are available nearby. However, it is advisable to reach early to avoid any parking difficulty as the area tends to get quite busy during peak hours.

Finally, for travelers looking for a more environmentally-friendly option, there are bike rental facilities located in close proximity to the coffee shop.

Opening Hours

Monday 6:30am - 1pm
Tuesday 6:30am - 1pm
Wednesday 6:30am - 3pm
Thursday 6:30am - 3pm
Friday 6:30am - 3pm
Saturday 6:30am - 3pm
Sunday 6:30am - 3pm

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What people say

ST. KAI, located on Balmoral Road in Sydney, is a coffee shop that offers Japanese-inspired food. The team at ST. KAI recently celebrated their fourth anniversary and expressed their gratitude to their loyal customers and team members who have supported them throughout the years. They pride themselves on battling strong through the good, the bad, and the ugly, and it's clear that they have a dedicated following.

Their menu features unique items such as the karaage chicken burger with house spice, yuzu kosho mayo, iceberg lettuce, dill pickles & cheddar which was recently featured on their social media page. They also offer a special blend of tea called Gundam Wing -W- which is described as having French Earl Grey and Wethers Original laced with fruit snaps & the spirit mobile suit wing-ZERO.

The atmosphere at ST. KAI is warm and welcoming thanks to their friendly staff who are always ready to serve with a smile. It's evident that they take pride in what they do and are passionate about providing quality food and beverages to their customers.

Overall, ST. KAI is a must-visit coffee shop for anyone looking for a unique dining experience in Sydney. Their Japanese-inspired menu items combined with their exceptional service make for an unforgettable visit.

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