Mansun Japanese Restaurant

21190 Golden Springs Dr, Walnut - 91789
179 reviews
Japanese Sushi Bar
(909) 594-9717

Service was exceptional. Staff was very attentive, and the food was very good. Miso soup had a lot of add in options!

Super fresh seafood and sea urchin bowl!!! We really enjoyed it. The sea urchin bowl is $29.99 before tax, which is definitely worth it.

My daughter and I sort of stumbled upon ManSun while vacationing and loved it! I got the Sashimi Salad and one order of Yellow Fin sashimi and couldn't believe how big the portions were. It was all fresh and excellent. My daughter got a bento bowl and had to about 1/3 of it back to our room as leftovers since the portions were so big. We would definitely go back.

Second time the food was skimped out on. If it is filled with spicy tuna, they will just give you a California roll to be cheaper. Hot food is cold.These rolls look like they are from the grocery store with toppings added on top. Do not recommend this place if you like actual sushi.

THIS PLACE IS SUPA GOOD! It has lots of selections and friendly staff! They give kid’s prizes after eating!!! FANCY AND EXELENT?

Wife and husband duo team and friendly staff makes this place a cozy hidden jewel of a place to enjoy your favorit Japanese Korean sushi restaurant. If you are in the area, this place is a must.

Parking a bit tight, but the food excellent with a korean touch

I love this place!!! One of the best sushi places in the area. The owner is super nice and gave us similar candy from the Netflix Squid Game. The Uni Rice is so good and must order!!

The best place for Korean style Sushi restaurant...

Originally we ordered the family boat (btw they don't allow for changing what fish goes in the boat) and a spicy seafood soup, but then we saw the sea urchin and had to try it. Everything was super tasty and we were served Korean side dishes before our entrees!