MOONO Welcome to MOONO, where we offer a truly unique and unforgettable dining experience under the moonlight.

Our cozy and intimate atmosphere, combined with delicious and fresh Japanese homemade-style food, will transport you to Japan.

Our House-Made Lactose Free Matcha Affogato is crafted with premium matcha from Nekohama, Japan - rich, vibrant, and per...
08/07/2026

Our House-Made Lactose Free Matcha Affogato is crafted with premium matcha from Nekohama, Japan - rich, vibrant, and perfectly balanced.🌿

Salmon Over Rice fresh salmon, perfectly seasoned rice, and our signature RSM Roll simple, balanced, and full of flavor....
08/06/2026

Salmon Over Rice fresh salmon, perfectly seasoned rice, and our signature RSM Roll simple, balanced, and full of flavor.

Paired with Les Quatre Piliers "Chapitre I", a vibrant Loire Valley white with bright citrus, crisp minerality, and refreshing acidity that beautifully complements the richness of the salmon and the delicate flavors of sushi.

08/06/2026

MOONO Ramen & Sushi in Rancho Santa Margarita, Orange County

At MOONO, we believe great food starts with great ingredients.Just outside our patio, we have our own little garden wher...
08/06/2026

At MOONO, we believe great food starts with great ingredients.

Just outside our patio, we have our own little garden where we grow fresh herbs that make their way directly into our kitchen. It’s a small part of what we do, but it reflects our philosophy - thoughtful, seasonal, and made with care.

From garden to plate, every detail matters. 🌿

Salmon Over Rice fresh salmon, perfectly seasoned rice, and our signature RSM Roll simple, balanced, and full of flavor....
08/05/2026

Salmon Over Rice fresh salmon, perfectly seasoned rice, and our signature RSM Roll simple, balanced, and full of flavor.

Paired with Les Quatre Piliers “Chapitre I”, a vibrant Loire Valley white with bright citrus, crisp minerality, and refreshing acidity that beautifully complements the richness of the salmon and the delicate flavors of sushi.

A new journey into wine begins at MOONO.Over the past few months, we’ve carefully tasted and selected every bottle on ou...
08/02/2026

A new journey into wine begins at MOONO.

Over the past few months, we’ve carefully tasted and selected every bottle on our wine list with one goal in mind: to create a collection that pairs beautifully with our cuisine while also being enjoyable on its own.

Our curated selection showcases wines from France, Germany, Italy, and Austria, each chosen for its character, balance, and ability to elevate your dining experience.

Whether you’re joining us for a glass of wine, sake, or a cold beer, we hope you’ll discover something new and create memorable moments with us.

We can’t wait for you to explore our new wine program. Cheers!

06/24/2026

MOONO has always been more than just food,
It's place where people come together, where creativity meets great food, good music, good drinks and warm hospitality.

Thank you so much for the really lovely apron from Hedley & Bennett

A simple Japanese lunch done right. Comforting, balanced, and full of flavor. 🍱🍻           OCFoodie Moono
06/01/2026

A simple Japanese lunch done right. Comforting, balanced, and full of flavor. 🍱🍻

OCFoodie Moono

Salmon with crab meat, topped with Hokkaido scallop, finished with truffle aioli and a slight kick from serrano. That’s ...
04/06/2026

Salmon with crab meat, topped with Hokkaido scallop, finished with truffle aioli and a slight kick from serrano.

That’s our Sunset Roll. 🍣

Address

Rancho Santa Margarita, CA
92688

Opening Hours

Monday 5pm - 9pm
Tuesday 5pm - 9pm
Wednesday 5pm - 9pm
Thursday 5pm - 9pm
Friday 5pm - 9pm
Saturday 5pm - 9pm
Sunday 5pm - 8:30pm

Telephone

+19498888979

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