Why Locals Love Izakaya Mai
Nestled in the heart of downtown San Mateo, Izakaya Mai offers a genuine taste of Japan through its extensive menu of izakaya-style dishes and sushi, making it a standout destination for lovers of Asian cuisine. This charming Japanese eatery marries the casual and convivial spirit of a traditional izakaya with carefully crafted flavors that invite you to savor every bite.
The culinary lineup here is impressive and thoughtfully curated. From perfectly grilled entrees like the Saba Shioyaki—two pieces of succulent, salt-seasoned mackerel imbued with smoky, oceanic flavors—to the crispy Ton Katsu entree featuring tender pork cutlet drizzled in rich katsu sauce, there is something to satisfy every craving. The teriyaki selections, including Chicken, Beef, and Salmon Teriyaki entrees, are glazed with a savory-sweet sauce that enhances the meat’s natural juiciness, creating a harmonious balance of flavor that lingers on the palate.
For those who cherish sushi, Izakaya Mai’s roll combinations are a delightful journey through classics and creative riffs. Whether it’s the refreshing Roll Combo A with Miami, California, and Oregon rolls or the spicy and textured Roll Combo B featuring Spicy Tuna, Philadelphia, and Crunchy rolls, each bite offers vibrant freshness and expertly balanced textures. Vegetarians are also warmly welcomed with Roll Combo D, a colorful medley of Vegetable, Avocado Cucumber, and Oshinko rolls that celebrate bright, crisp flavors.
The bentos, served as customizable 2 or 3 item boxes, are another excellent option, perfect for diners seeking a satisfying and well-rounded meal. Expect a thoughtful selection of items that showcase the restaurant’s commitment to quality and variety.
Customers often praise Izakaya Mai for its lively yet relaxed atmosphere, making it an ideal spot to unwind with friends over shared plates. The ambiance effortlessly blends casual comfort with authentic Japanese undertones, accentuated by little touches of personality—like the quirky Mini Cooper with a Union Jack design—adding charm to the experience. The staff is known for attentive and efficient service, ensuring that diners feel taken care of without feeling rushed.
Though parking in downtown San Mateo can sometimes be a challenge, several lots are conveniently located within a short five-minute walk, a small trade-off for the rewarding meal that awaits inside.
Overall, Izakaya Mai stands as a dependable go-to for those craving a satisfying and authentic Japanese dining experience. Its expansive menu, from grill meats and fried tapas to curry rice bowls and fresh sushi rolls, along with its warm service and welcoming vibe, create a memorable outing that invites repeat visits. Whether you’re exploring the bold tastes of their miso fish or indulging in fresh sushi rolls, this spot invites food lovers to delight their senses with every visit.
See the Space & Food
What Makes This Place Friendly
- Delivery
- Takeaway
- Dine-in
- Fast service
- Great tea selection
- Serves local specialty
- Lunch
- Dinner
- Solo dining
- Wheelchair-accessible car park
- Wheelchair-accessible entrance
- Wheelchair-accessible seating
- Wheelchair-accessible toilet
- Alcohol
- Beer
- Comfort food
- Food at bar
- Healthy options
- Late-night food
- Quick bite
- Small plates
- Spirits
- Wine
- Lunch
- Dinner
- Dessert
- Seating
- Table service
- Toilet
- Casual
- Cosy
- Trendy
- Groups
- University students
- Accepts reservations
- Credit cards
- Debit cards
- NFC mobile payments
- Credit cards
- Good for kids
- High chairs
- Free of charge street parking
- Paid parking lot
- Paid street parking
- Parking
Real Reviews from the Community
- Mar 14, 2026
Longstanding Izakaya restaurant located in downtown San Mateo. Surprisingly large menu of grill meats, fried tapas, curry rice bowls, nigiri, and lots of sushi rolls. Good casual place to hang out with friends. Fast and efficient service. Parking takes some time to find, but several parking lots within a 5 minute walk.
- Mar 2, 2026
First time coming, loved the food! good customer service. Planning to come again.
- Feb 6, 2026
I would give this place a 3.5 - it was pretty good food/not bad but nothing special and execution could be better. We ordered a bunch of food. Miso fish was probably the best dish. The croquettes were pretty good. The agedashi tofu was okay, chicken karage was just okay.
- Jan 27, 2026
I pop in once in a while, and I always like to switch up my order. I've tried their Izakaya Original Champon, their Japanese Katsu Curry Rice, and, of course, they have a huge menu of sushi rolls—I've honestly enjoyed everything so far. The staff is usually pretty attentive, which is definitely a nice bonus.
- Jan 25, 2026
The food is delicious. The edamame is great, which is not always the case in other restaurants. Order it unsalted. I don’t mind salt, but the default level of salt on them is too much for me. Other than that it’s a great restaurant. (Although there is a Mini with the Union Jack design on the wall that is driving on the wrong side of the road.)
- Jan 24, 2026
Can you tell I love sashimi? Been coming to this place with my family for years, and I’ll continue to call this place a second home. The vibe is reminiscent of a Tokyo Izakaya, and the food is incredibly diverse and fresh. The chirashi deluxe has always been my favorite (clearly), but they do an amazing Champon Noodle, great value bentos, rice bowls, and appetizers. The owner is incredibly kind and welcoming. An amazing all-rounder restaurant perfect for dinners of all kinds. *Each photo of chirashi is from a different visit!
- Jan 22, 2026
Had dinner at Izakaya Mai and really enjoyed it! It’s a cozy, casual spot with a huge menu and a casual vibe. Service was friendly and efficient.
- Dec 19, 2025
It's like a dive bar & a Japanese spot had a kid. The service is amazing, no frills type of joint. Food was amazing, can't go wrong with anything you order here. Got the chicken teriyaki as a app (even though I don't like thigh meat, this was delicious), lion king is my favorite roll here and don't skip the Yaki Udon.