Onyx Cambridge

Onyx Cambridge Cambridge restaurant and bar on Alpha Street, est. 2002. Craft beer, NZ wine and cocktails. Book online.
(388)

Open seven days for brunch, lunch and dinner: eggs benedict, burgers, gourmet pizza, market fish and steak, now with our own home-raised meat. Nestled in the heart of Cambridge, Onyx is the go-to whether passing through for a coffee or celebrating a milestone with family and friends. From succulent steaks, tender chicken and lamb dishes through to homemade wood fired pizzas, the brunch, lunch and dinner menu covers even the most fastidious of palettes. A delectable desert menu is available to round off an evening meal, with a cake cabinet on show throughout the day offering an array of tasty treats. Friendly, efficient and professional service is a guarantee with staff on hand to cater to your every whim. Dietary requirements are happily catered to without hassle, with your experience top priority. The function room is available to hire should you wish for a
private meal or party. Your celebration can remain exclusive from start to finish, with the upstairs venue holding it's own bar and bathroom facilities. With a roaring fire in winter months and sunshine-streamed outdoor settings in summer, Onyx is a year-long favourite pick as a dining destination. Open seven days a week from 9am until late, Onyx is a gem in the crown of Cambridge that you will revisit again and again.

A catch-up at Onyx has a funny way of turning into cocktails. 🍸🤎One drink, another story, and suddenly no one’s checking...
11/09/2026

A catch-up at Onyx has a funny way of turning into cocktails. 🍸🤎

One drink, another story, and suddenly no one’s checking the time.

Whether you’re in the mood for something fruity and refreshing or keeping it classic with an Espresso Martini, we’ll have something waiting behind the bar.

Grab your favourite people, find a spot and settle in. The cocktails are taken care of.

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Cocktails Cambridge, Espresso Martini Cambridge, Cambridge Bar, Drinks Cambridge, Cocktail Bar Cambridge, Cambridge NZ, Weekend Drinks Cambridge, Cambridge Restaurant, Waikato Cocktails, Drinks in Cambridge)

10/09/2026

Fresh, colourful and full of flavour. 🥗

Our Sumac Chicken + Halloumi Salad is one of those dishes where every bite gives you a little something different.

Sumac-marinated chicken, grilled halloumi, fresh greens, cucumber, pickled red onion, juicy pomegranate and toasted almonds, all brought together with a lemon & honey vinaigrette. 🤎

Light enough for lunch, satisfying enough for dinner, and very easy to come back for.

Come find your table at Onyx.

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Sumac Chicken, Halloumi Salad, Cambridge Restaurant, Lunch Cambridge, Dinner Cambridge, Cambridge Food, Cambridge NZ, Dining Cambridge, Waikato Restaurants, Fresh Food Cambridge)

08/09/2026

Your spot in Cambridge for whatever the day turns into. 🤎

A quick coffee that becomes a long catch-up. Lunch with the crew. A quiet glass of w**e by the fire. Dinner with the family. Or a few cocktails when nobody’s quite ready to head home.

That’s the thing about Onyx. Come as you are, find your spot and stay as long as you like.

Good food, familiar faces and plenty of reasons to come back. 🥂

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Cambridge Restaurant, Cambridge Bar, Cambridge NZ, Dining Cambridge, Drinks Cambridge, Cambridge Food, Cambridge Town Centre, Waikato Restaurants, Eat Local Cambridge, Cambridge Dining)

Celebrate Dad properly this Father’s Day at Onyx 🤎Our special Father’s Day Roast Dinner is serving today — tender roast ...
05/09/2026

Celebrate Dad properly this Father’s Day at Onyx 🤎

Our special Father’s Day Roast Dinner is serving today — tender roast beef, crispy herb potatoes, Yorkshire pudding, green beans, horseradish aioli and rich gravy.

Available while stocks last — once it’s gone, it’s gone!

Good food. Great company. That’s the gift.

Some mornings need more than just coffee. ☕️🍳Meet our Artisan Beef Mince. Rich, hearty beef mince served on sourdough wi...
04/09/2026

Some mornings need more than just coffee. ☕️🍳

Meet our Artisan Beef Mince. Rich, hearty beef mince served on sourdough with wilted spinach, a fried egg and crispy shallots on top.

Cut into that egg, let the yolk run through the mince, and you’ve got the kind of breakfast worth getting out of bed for. 🤎

Available for breakfast Saturday & Sunday from 9am at Onyx.

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Artisan Beef Mince, Breakfast Cambridge, Weekend Breakfast Cambridge, Breakfast in Cambridge NZ, Cambridge Restaurant, Cambridge Food, Brunch Cambridge, Cambridge NZ, Waikato Breakfast, Breakfast Waikato)

🪑💌HOT SEAT GIVEAWAY! 🪑💌
04/09/2026

🪑💌HOT SEAT GIVEAWAY! 🪑💌

Nestled in the heart of Cambridge, Onyx is your go-to place, whether passing through for a coffee or celebrating a milestone with family and friends.

03/09/2026

S*x on the Beach… without leaving Cambridge. 😉🍹

Fruity, refreshing and dangerously easy to sip, this classic cocktail brings a little holiday energy to your table at Onyx.

Perfect for sunny afternoons, weekend catch-ups, or when your usual drink just isn’t quite exciting enough.

No beach required. Just good company and a table at Onyx. 🤎

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, S*x on the Beach Cocktail, Cocktails Cambridge, Cambridge Cocktails, Drinks Cambridge, Cambridge Bar, Cambridge NZ, Weekend Drinks Cambridge, Cocktail Bar Cambridge, Waikato Cocktails, Onyx Cocktails)

A little fresh, a little zesty, a little salty… and a whole lot going on in one plate. 🥗🤎Our Sumac Chicken + Halloumi Sa...
01/09/2026

A little fresh, a little zesty, a little salty… and a whole lot going on in one plate. 🥗🤎

Our Sumac Chicken + Halloumi Salad brings together sumac-marinated chicken, grilled halloumi, crisp mixed leaves, cucumber, pickled red onion, juicy pomegranate and toasted almonds, all finished with a lemon & honey vinaigrette.

Fresh enough for lunch, satisfying enough for when you’re properly hungry.

Come grab a table and give this one a try at Onyx.

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Sumac Chicken Salad, Halloumi Salad, Lunch Cambridge, Cambridge Restaurant, Cambridge NZ, Cambridge Dining, Food Cambridge, Healthy Lunch Cambridge, Waikato Restaurants, Eat Local Cambridge)

29/08/2026

There’s always time for a coffee. ☕️

The one before work. The one after the school run. The quick catch-up that somehow lasts an hour. Or the afternoon cup you definitely didn’t need… but wanted anyway. 🤎

Whatever your coffee moment looks like, come spend it with us at Onyx.

Your usual spot in the heart of Cambridge.

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Coffee Cambridge, Cambridge Coffee, Coffee in Cambridge NZ, Cambridge Cafe, Cambridge NZ, Morning Coffee Cambridge, Coffee Catch Up, Cambridge Town Centre, Waikato Coffee, Local Cambridge)

Dad probably doesn’t need another pair of socks. He might appreciate a table full of good food though. 🤎This Father’s Da...
27/08/2026

Dad probably doesn’t need another pair of socks. He might appreciate a table full of good food though. 🤎

This Father’s Day, bring Dad to Onyx for the things he really enjoys: a great meal, his favourite drink and some proper time together.

Breakfast, lunch or dinner, make Sunday about Dad and let us take care of the rest. 🍳🍻

Father’s Day | Sunday 6 September
Breakfast from 9am

Tables are sure to fill up, so book yours early and make sure Dad gets his spot at Onyx. 🤎

📍 70 Alpha Street, Cambridge

(Onyx Cambridge, Fathers Day Cambridge, Fathers Day 2026, Fathers Day Breakfast Cambridge, Fathers Day Lunch Cambridge, Fathers Day Dinner Cambridge, Cambridge Restaurant, Cambridge NZ, Dining Cambridge, Waikato Restaurants, Fathers Day Waikato)

Address

70 Alpha Street
Cambridge
3434

Opening Hours

Monday 11am - 10pm
Tuesday 11am - 10pm
Wednesday 11am - 10pm
Thursday 11am - 10pm
Friday 11am - 10pm
Saturday 9am - 10pm
Sunday 9am - 10pm

Telephone

07 827 7740

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