"The food at Oyama Sushi speaks for itself. Authentic flavors that keep me coming back.
About Oyama Sushi
Oyama Sushi stands out as Petaluma’s premier destination for exceptional Japanese cuisine, where traditional sushi craftsmanship meets Wine Country sensibilities. This intimate neighborhood gem has earned a devoted following among both locals and visitors who appreciate authentic flavors and meticulous attention to detail in every roll and sashimi slice.
The menu showcases both classic preparations and creative fusion rolls that incorporate local Sonoma County ingredients. Fresh nigiri featuring pristine fish flown in daily anchors the offerings, while specialty rolls like the Petaluma River Roll blend traditional techniques with regional touches. The omakase experience allows Chef Oyama to demonstrate his artistry with seasonal selections that highlight the best available ingredients.
The restaurant’s cozy interior creates an intimate dining atmosphere with warm wood accents and a traditional sushi bar where guests can watch the skilled preparation unfold. The space feels both authentically Japanese and comfortably Californian, with subtle Wine Country touches that remind diners of their unique location in Sonoma County’s culinary landscape.
Whether you’re exploring Petaluma’s historic downtown or taking a break from wine tasting, Oyama Sushi offers a refined yet approachable dining experience that showcases why Japanese cuisine has found such a welcoming home in Wine Country. The combination of exceptional quality, reasonable prices, and genuine hospitality makes it a must-visit destination for sushi enthusiasts.
Must-Try Dishes
Recommended by locals and visitors
Recent Reviews
Sushi and entrees are delicious! We order through door dash and our food always comes hot and fresh. We've tried their special rolls and tofu teriyaki and...
Sep 13, 2025
FOOD : pretty darn good. Also has a HUGE selection of rolls for my wife, I love the Unagi Don and can't seem to find it anyplace else, and we both love the...
2 months ago
Everything was just okay. The miso soup came out really hot and tasted good, but the seaweed salad was pretty slimy I took two bites and left the rest. The...
Oct 22, 2025