Cosmo Coffee Castle Hill

Cosmo Coffee Castle Hill ✨ Family-owned for 10 years
☕ Serving handcrafted coffee & café favorites
📍 Castle Hill Sydney
🕰 Mon-Wed 7AM-2:30PM | Thu-Sat 7AM-3PM | Sun 7:30AM-3PM

Meet the Mont Blanc 🤎A rich and creamy blend with smooth chestnut notes, velvety milk, and bold espresso for the perfect...
15/06/2026

Meet the Mont Blanc 🤎
A rich and creamy blend with smooth chestnut notes, velvety milk, and bold espresso for the perfect cozy sip.

Nutty. Comforting. Lightly sweet.
The kind of drink you keep thinking about after the last sip 👀

Have you tried it yet?

📍 Cosmo Coffee
6–14 Castle St Shop 1A, Castle Hill, NSW, Australia 2154

12/06/2026

Coffee and chill kind of day ☕️✨
Good vibes, warm brews, and your favourite café corner waiting for you at Cosmo Coffee.

Come in, slow down, and sip happy 🤎

📍 Cosmo Coffee 6–14 Castle St Shop 1A, Castle Hill, NSW, Australia 2154

Coffee now, everything else later ☕️✨Because some things can wait, but a good coffee shouldn’t.Your cozy coffee break is...
09/06/2026

Coffee now, everything else later ☕️✨
Because some things can wait, but a good coffee shouldn’t.
Your cozy coffee break is waiting 🤎

📍 Cosmo Coffee
6–14 Castle St Shop 1A, Castle Hill, NSW, Australia 2154

Flat white or latte: which one are you? 👀Small and strong vs smooth and milky. Two very different cups, both made with l...
03/06/2026

Flat white or latte: which one are you? 👀
Small and strong vs smooth and milky. Two very different cups, both made with love right here in Castle Hill.
Read to know your order before you walk in 😄

📍 6–14 Castle St, Castle Hill · Mon–Sat 7AM · Sun 7:30AM

Coffee tastes even better with rewards ☕️Pick up your Cosmo Coffee loyalty card and enjoy your 10th coffee free when you...
01/06/2026

Coffee tastes even better with rewards ☕️
Pick up your Cosmo Coffee loyalty card and enjoy your 10th coffee free when you buy 9.
Your daily coffee run just got better 🤍

📍 Cosmo Coffee
6–14 Castle St Shop 1A, Castle Hill, NSW

Fresh ingredients, good coffee, and a little time to slow down ☕️🥑Come by and enjoy your next breakfast with us.📍 Cosmo ...
28/05/2026

Fresh ingredients, good coffee, and a little time to slow down ☕️🥑
Come by and enjoy your next breakfast with us.

📍 Cosmo Coffee
6–14 Castle St Shop 1A, Castle Hill, NSW

We’re so grateful for every visit, every coffee, and every kind review ☕️Thank you for being part of the Cosmo Coffee co...
25/05/2026

We’re so grateful for every visit, every coffee, and every kind review ☕️
Thank you for being part of the Cosmo Coffee community.

📍 6–14 Castle St Shop 1A, Castle Hill, NSW

21/05/2026

A good coffee makes everything flow better ☕️
See you at Cosmo Coffee.

📍 6–14 Castle St Shop 1A, Castle Hill, NSW

From hearty pastas to fresh salads, stacked burgers, and satisfying sandwiches, there’s something for every craving 🍝🥗🍔🥪...
14/05/2026

From hearty pastas to fresh salads, stacked burgers, and satisfying sandwiches, there’s something for every craving 🍝🥗🍔🥪
Whether it’s a solo treat, a family meal, or a catch-up with friends or a date, we’ve got you covered.
Good food, great variety, every visit.

Great drinks start with great ingredients ☕From carefully selected beans to quality milk and every detail in between, ea...
12/05/2026

Great drinks start with great ingredients ☕
From carefully selected beans to quality milk and every detail in between, each element is chosen with intention to create the perfect balance of flavor in every sip.
Because the little things make all the difference.

Fluffy, golden pancakes topped with fresh strawberries and blueberries 🍓🫐Light, sweet, and perfectly balanced, made to p...
05/05/2026

Fluffy, golden pancakes topped with fresh strawberries and blueberries 🍓🫐
Light, sweet, and perfectly balanced, made to pair effortlessly with any fruit blend or your favorite coffee drink.
A simple indulgence that just works any time of day.

Come try it at Cosmo Coffee.

Craving something a little different? 🍓Try our new Iced Strawberry Latte, sweet, creamy, and made to refresh.
04/05/2026

Craving something a little different? 🍓
Try our new Iced Strawberry Latte, sweet, creamy, and made to refresh.

Every cup, thoughtfully made ☕️Brewed with love at Cosmo Coffee.
01/05/2026

Every cup, thoughtfully made ☕️
Brewed with love at Cosmo Coffee.

Some like it hot.Some like it iced.Either way, we’ve got your cup waiting ☕️
30/04/2026

Some like it hot.
Some like it iced.

Either way, we’ve got your cup waiting ☕️

A little something wholesome to go with your coffee ☕️Fresh fruit, acai, and a moment to enjoy.
29/04/2026

A little something wholesome to go with your coffee ☕️
Fresh fruit, acai, and a moment to enjoy.

28/04/2026

Simple, balanced, and just right ☕️
Brewed to perfection at Cosmo Coffee.

Just a quick update ☕️We’ll be closed on Anzac Day (Saturday, 25 April) and Monday, 27 April.We’re open as usual on Sund...
24/04/2026

Just a quick update ☕️

We’ll be closed on Anzac Day (Saturday, 25 April) and Monday, 27 April.
We’re open as usual on Sunday, 26 April.

See you soon 🤍

A little guide to your coffee hours ☕️We’re here and ready to serve you all week.See you soon at Cosmo Coffee 🤍
23/04/2026

A little guide to your coffee hours ☕️

We’re here and ready to serve you all week.
See you soon at Cosmo Coffee 🤍

We’ve added something new to the menu ☕️Come in, take your time, and find your new favorite.
21/04/2026

We’ve added something new to the menu ☕️
Come in, take your time, and find your new favorite.

Grab a cold drink today in this heat ☀️
09/04/2026

Grab a cold drink today in this heat ☀️

Coffees up! ☕️
18/03/2026

Coffees up! ☕️

☕️ $50 COFFEE ON US!Spend $30 or more in one transaction (Mon–Fri) for your chance to win a $50 Cosmo Coffee voucher.Sim...
13/03/2026

☕️ $50 COFFEE ON US!

Spend $30 or more in one transaction (Mon–Fri) for your chance to win a $50 Cosmo Coffee voucher.

Simply write your name and contact number on the back of your receipt to enter.

✨ Drawn every Friday at 1:30pm
📅 Final draw: 27 March 2026

Good luck — your next coffee could be free! ☕️

Merry Christmas from all of us at Cosmo Coffee 🎄☕️Wishing everyone a joyful day filled with love, good food and great co...
25/12/2025

Merry Christmas from all of us at Cosmo Coffee 🎄☕️
Wishing everyone a joyful day filled with love, good food and great coffee.
Please check our Christmas trading hours above and we’ll see you soon 🤍✨

Starting the week right with a cup of coffee ☕️
24/11/2025

Starting the week right with a cup of coffee ☕️













Hello, August 👋 New month, fresh cravings, and we’ve got just the thing. From brekkie classics to hearty lunches and eve...
01/08/2025

Hello, August 👋 New month, fresh cravings, and we’ve got just the thing. From brekkie classics to hearty lunches and everything in between, our all-day menu is here to fuel your day, your way. 🍳🥗🍝

Start the month right — what’s your go-to from the Cosmo menu?👇

Address

6-14 Castle Street Shop 1a
Castle Hill, NSW
2154

Opening Hours

Monday 7am - 3pm
Tuesday 7am - 3pm
Wednesday 7am - 3pm
Thursday 7am - 3pm
Friday 7am - 3pm
Saturday 7am - 3pm
Sunday 8am - 3pm

Telephone

+61 2 9659 7481

Website

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