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Ramen Wakusei 惑星 logoRamen Wakusei

Planet-Themed Japanese Ramen · Sunnyvale, CA

Explore the Galaxy of Ramen

Every bowl is a planet. Slurp your way across rich tonkotsu Venus, spicy Mars, oceanic Neptune, and the plant-based Earth — guided by our cosmic explorer, the Waku Astronaut.

Open daily, 11:00 AM – 9:00 PM · 585 E El Camino Real, Sunnyvale

The Ramen Planets

Planet-Inspired Ramen

Venus tonkotsu ramen at Ramen Wakusei in Sunnyvale — creamy pork-bone broth with chashu, black garlic oil, soft-boiled egg and fried lotus root
TonkotsuSignature

Venus金星

The rich tonkotsu planet

Venus is our signature tonkotsu ramen — a rich, aromatic pork-bone broth simmered for hours until it turns silky and golden. Topped with melt-in-your-mouth pork belly chashu and finished with our signature black garlic oil, it is the warm, glowing heart of the Ramen Wakusei galaxy.

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Mercury ramen at Ramen Wakusei — clean kombu and bonito dashi broth with chashu, kikurage mushrooms and nori
Signature

Mercury水星

The umami kelp & bonito planet

Mercury orbits closest to pure umami. A clean, deeply savory broth built on kombu kelp and smoky bonito (katsuobushi), it is lighter than tonkotsu but layered with oceanic depth — refined, balanced, and endlessly drinkable.

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Mars spicy chili-garlic ramen at Ramen Wakusei in Sunnyvale — fiery red broth with pork chashu, corn and house chili sauce
SpicyTonkotsu

Mars火星

The spicy chili-garlic planet

Mars burns red. A bold chili-garlic tonkotsu broth layered with our house chili sauce and sweet corn for balance, this is the planet for heat seekers who still want the depth of a real pork-bone ramen underneath the fire.

Learn more →
Neptune seafood ramen at Ramen Wakusei in Sunnyvale — jumbo shrimp, sea bass and scallops in rich pork-bone broth
SeafoodPremium

Neptune海王星

The seafood ocean planet

Neptune is the deep-ocean planet — a luxurious seafood ramen featuring wild jumbo shrimp, tender sea bass fillet and hearty scallops resting in a rich pork-bone broth. It is our most decadent bowl from the sea.

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Saturn soft-shell crab ramen at Ramen Wakusei in Sunnyvale — jumbo crispy soft-shell crab over spicy pork-bone bonito broth
SeafoodSpicy

Saturn土星

The soft-shell crab warrior planet

Saturn wears a crispy ring. A jumbo crunchy soft-shell crab crowns a spicy pork-bone and bonito broth, pairing crackle and warmth in one dramatic bowl. It is the warrior of our galaxy — bold, textural and unforgettable.

Learn more →
Earth vegan ramen at Ramen Wakusei in Sunnyvale — plant-based ramen with high-protein plant-powered steak, kikurage mushrooms, corn, fried lotus root and green onion
VeganVegetarian

Earth地球

The plant-based ramen planet

Earth is our green planet — a vibrant, healthy plant-based ramen that blends a fresh mix of vegetables and spices. It's crowned with high-protein, plant-powered 'steak' that delivers all the heartiness with none of the meat, alongside kikurage mushrooms, sweet corn, fried lotus root, green onion and pickled radish. 100% plant-based, it proves the galaxy welcomes everyone.

Learn more →

What Should I Order?

Best Bowls, Recommended

Not sure where to start? Here's the best dish for every kind of galaxy traveler.

Customer Favorites

Most-Loved Cosmic Dishes

Venus tonkotsu ramen at Ramen Wakusei in Sunnyvale — creamy pork-bone broth with chashu, black garlic oil, soft-boiled egg and fried lotus root
TonkotsuSignature

Venus金星

The rich tonkotsu planet

Venus is our signature tonkotsu ramen — a rich, aromatic pork-bone broth simmered for hours until it turns silky and golden. Topped with melt-in-your-mouth pork belly chashu and finished with our signature black garlic oil, it is the warm, glowing heart of the Ramen Wakusei galaxy.

Learn more →
Mercury ramen at Ramen Wakusei — clean kombu and bonito dashi broth with chashu, kikurage mushrooms and nori
Signature

Mercury水星

The umami kelp & bonito planet

Mercury orbits closest to pure umami. A clean, deeply savory broth built on kombu kelp and smoky bonito (katsuobushi), it is lighter than tonkotsu but layered with oceanic depth — refined, balanced, and endlessly drinkable.

Learn more →
Mars spicy chili-garlic ramen at Ramen Wakusei in Sunnyvale — fiery red broth with pork chashu, corn and house chili sauce
SpicyTonkotsu

Mars火星

The spicy chili-garlic planet

Mars burns red. A bold chili-garlic tonkotsu broth layered with our house chili sauce and sweet corn for balance, this is the planet for heat seekers who still want the depth of a real pork-bone ramen underneath the fire.

Learn more →
Neptune seafood ramen at Ramen Wakusei in Sunnyvale — jumbo shrimp, sea bass and scallops in rich pork-bone broth
SeafoodPremium

Neptune海王星

The seafood ocean planet

Neptune is the deep-ocean planet — a luxurious seafood ramen featuring wild jumbo shrimp, tender sea bass fillet and hearty scallops resting in a rich pork-bone broth. It is our most decadent bowl from the sea.

Learn more →
Saturn soft-shell crab ramen at Ramen Wakusei in Sunnyvale — jumbo crispy soft-shell crab over spicy pork-bone bonito broth
SeafoodSpicy

Saturn土星

The soft-shell crab warrior planet

Saturn wears a crispy ring. A jumbo crunchy soft-shell crab crowns a spicy pork-bone and bonito broth, pairing crackle and warmth in one dramatic bowl. It is the warrior of our galaxy — bold, textural and unforgettable.

Learn more →
Earth vegan ramen at Ramen Wakusei in Sunnyvale — plant-based ramen with high-protein plant-powered steak, kikurage mushrooms, corn, fried lotus root and green onion
VeganVegetarian

Earth地球

The plant-based ramen planet

Earth is our green planet — a vibrant, healthy plant-based ramen that blends a fresh mix of vegetables and spices. It's crowned with high-protein, plant-powered 'steak' that delivers all the heartiness with none of the meat, alongside kikurage mushrooms, sweet corn, fried lotus root, green onion and pickled radish. 100% plant-based, it proves the galaxy welcomes everyone.

Learn more →

Wakusei Rewards

Join the Galaxy. Earn the Rewards.

Become a Wakusei Rewards member and earn stars on every cosmic bowl.

Earn Star Points

Collect points on every order — dine-in or pickup.

🎂

Birthday Bowl

A free treat from the galaxy during your birthday month.

🚀

Early Access

First to try new planets, episodes and limited dishes.

🪐

Member Pricing

Exclusive rewards-only deals across the menu.

Visit Us

Find Ramen Wakusei in Sunnyvale

We're on El Camino Real in Sunnyvale — minutes from Cupertino, Mountain View and Santa Clara in the heart of Silicon Valley.

📍 Address
585 E El Camino Real, Sunnyvale, CA 94087
📞 Phone
(650) 338-1988
🕐 Hours
Open daily, 11:00 AM – 9:00 PM

Follow the Journey

@ramenwakusei on Instagram

Tag us with #RamenWakusei for a chance to be featured across the galaxy.

Frequently Asked Questions

Q.Where is Ramen Wakusei located?

A.Ramen Wakusei is at 585 E El Camino Real, Sunnyvale, CA 94087, open daily 11 AM–9 PM.

Q.Is Ramen Wakusei near Cupertino?

A.Yes. Ramen Wakusei in Sunnyvale is just a few minutes from Cupertino along El Camino Real.

Q.Is Ramen Wakusei near Mountain View and Santa Clara?

A.Yes. Ramen Wakusei is a short drive from both Mountain View and Santa Clara in the South Bay / Silicon Valley.

Q.Does Ramen Wakusei offer online ordering?

A.Yes. You can order online for pickup through our Order Online page (powered by Toast).

Q.Is Ramen Wakusei good for anime fans?

A.Yes. Ramen Wakusei is a kawaii, anime-style restaurant with a planet-themed cosmic universe and the Waku Astronaut mascot.

Q.What is the best ramen to try at Ramen Wakusei?

A.First-time visitors should try Venus, our signature tonkotsu ramen. For seafood try Neptune, for spice try Mars, and for vegan try Earth.

Ready to Explore the Galaxy of Ramen?

Order online for pickup, or visit us in Sunnyvale today.