Aji Sai Japanese Restaurant

4.2 ( 813 reviews )

Checking... 11:30 AM - 8:30 PM See Hours

667 Reid St, Peterborough, ON K9H 4H8, Canada

+1 705-748-6666

Aji Sai Japanese Restaurant, located at 667 Reid St in Peterborough, ON, is fast becoming a beloved spot for sushi enthusiasts. As highlighted in numerous reviews, diners rave about the restaurant's calm and welcoming atmosphere, perfect for unwinding after a long journey. The staff are frequently commended for their attentive and friendly service, making every visit feel personal and inviting.

Patrons like Brave Brave appreciate the quick service, especially useful for families with hungry kids. The quality of food consistently shines through, with fresh sushi and sashimi that are well-prepared and beautifully presented, as noted by Shaun Hali and Shane Ee. Customers also love the all-you-can-eat option, which offers great value without compromising taste, the rice being perpetually fresh - a point noted by Nora A. The trendy and modern environment further enhances the dining experience, making Aji Sai not just a meal but a cherished outing.

Overall,Aji Sai Japanese Restaurant in Peterborough is a fantastic choice for sushi lovers. With an enticing menu, prompt service, and a comforting vibe, it’s a place you’ll want to return to time after time.

Accessibility
- Has wheelchair-accessible car park
- Has wheelchair-accessible seating
Service options
- Offers delivery
- Offers takeaway
- Serves dine-in
Highlights
- Has great tea selection
Popular for
- Popular for lunch
- Popular for dinner
- Good for solo dining
Offerings
- Serves alcohol
- Has all you can eat
- Serves beer
- Serves cocktails
- Serves coffee
- Serves healthy options
- Serves small plates
- Serves spirits
- Serves wine
Dining options
- Serves lunch
- Serves dinner
- Serves dessert
- Has seating
Amenities
- Has bar on site
- Has toilet
Atmosphere
- Casual
- Cosy
- Trendy
Crowd
- Good for groups
- Popular with tourists
- Popular with university students
Planning
- Accepts reservations
Payments
- Accepts credit cards
- Accepts debit cards
- Accepts NFC mobile payments
- Credit cards
Children
- Good for kids
- High chairs available
Parking
- Free of charge street parking
- Free parking lot
- On-site parking
- Plenty of parking

Brave Brave

Jun 7,2025

After a long drive and not knowing Peterborough very well, my wife, kids, and I were just hoping to find a good place to eat and we ended up at this great little sushi restaurant. Honestly, it felt like we got lucky. The atmosphere inside was calm and welcoming, which was perfect after being in the car for so long. The staff were super friendly and made us feel right at home right away. Food came out fast, which we really appreciated with three hungry kids. Everything we ordered tasted fresh and was put together really nicely. Another bonus was the free parking a small thing, but after driving around an unfamiliar town, it made a big difference. The whole place had a laid-back, relaxing vibe that helped us unwind and enjoy our meal. We didn’t plan it, but it turned out to be a really good experience for all of us. Definitely a spot we'd visit again next time we’re in town.

Nora A

May 24,2025

Best authentic all you can eat sushi in Peterborough. Always flavour is good , the rice is fresh, not old. Good service they are always so attentive and friendly. They have a Trent student discount. The all you can eat price is really fair and good for everything you can get. They bring always the food so quickly I never had a problem with the food in this place. The environment is always comfortable, clean, and pretty. Their taro smoothie is really good. i really recommend it.

Shaun Hali

May 3,2025

Best Sushi restaurant in the city. Great taste, solid portions (not all filler), and nice service. Tried a different place last week and wished I'd driven the extra to go to Aji Sai. I'm giving 5 Stars, as it is as good as you will find outside of a major centre.

Twyla Dawn

May 2,2025

Really good selection and quality, the service was great, they took the time to tell us what each dish was rather than just plopping it on the table and walking away. The atmosphere is really nice and modern. The price is fair too.

Shane Ee

Apr 11,2025

Price is fair and some new items in stock too. Sashimi is absolutely fresh and the overall food quality is great. Would eat her again

Chris Oates

Apr 1,2025

We love this place! Always friendly service and amazing sushi. The portions are generous for the price, especially considering the quality and freshness of the fish and ingredients. This is our go to sushi spot in the city! Highly Recommend

Ozzy C

Mar 27,2025

Anytime I've come here, the service is absolutely wonderful, always greeted with a smile and the staff is super polite. I'm not a big sushi guy, but when I do eat it, I always come here. The food is delicious and I will continue to support the awesome staff here!

Laura Montague

Mar 21,2025

I ordered sushi through SkipTheDishes. Recieved everything I ordered in nice packaging that did not leak. The sushi was fresh and enjoyable the next day too.

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