SUMU Restaurant

888 Burrard St #102, Vancouver, BC V6Z 0A4, Canada · Canada

★ 4.4 on Google · 571 reviews · View on Google Maps

33 / 100

Manipulation score

Clean

Completed Oct 26, 2026 · 154 reviews flagged

How this score works

The score estimates how strongly this place's review record matches known manipulation patterns, from 0 (no signs) to 100. Verdicts: Clean below 40, Suspicious from 40, Likely Manipulated from 70; Review Drive when the flags are mostly staff asking customers for named reviews. It rises with the share of reviews flagged and how suspicious each one is.

Burst: — an abnormal spike of five-star reviews in a single day compared to the place's usual pace.
Low activity account: — the reviewer has almost no other reviews, photos, or Local Guide history; throwaway accounts look like this.
Duplicate text: — the wording is nearly identical to another review of the same place.

Verdicts are statistical estimates based on public review patterns, not accusations. Full methodology, signal definitions and known limits →

Case conclusion

What the numbers say

572 reviews examined

Google rating: 4.4★
Not-flagged average: 4.2★
Flagged: 27%
Coverage: 100%

“Not flagged” means no configured Revdict signal matched; it does not prove a review is genuine. Data fetched Oct 26, 2026.

Review brief

What reviews not flagged by Revdict say

Sumu is a Japanese fusion restaurant in downtown Vancouver offering a variety of grilled skewers, rice bowls, and drinks in a modern and spacious setting. While many reviewers highlight attentive service and flavorful food options, others report long wait times, inconsistent food quality, and frequent menu changes.

+ Repeated strengths

Attentive and Friendly Service

Reviewers frequently praise the staff and managers for providing welcoming, attentive, and helpful service.

3 supporting reviews

5★ · 2026-08-08
I had such a lovely experience at SUMU! The Japanese fusion menu has a great variety of options, from Malatang-style hot pot to temari sushi and charcoal-grilled yakitori. The yakitori was one of my favorites, especially the tsukune. The b...

5★ · 2026-08-08
Had such a great experience at the newly opened SUMU in downtown Vancouver! Huge kudos to Hiro and Richard for taking such great care of our table! The service was excellent, and they were both very attentive throughout our visit. They reg...

5★ · 2026-08-12
The food is really good! Service is brilliant as well, Manager Richard help us a lot with ordering and suggestions! I will definitely be back with my wife!

Yakitori Skewers

Reviewers highlight the yakitori skewers—particularly beef short ribs and chicken options—as tender, juicy, and well-grilled.

2 supporting reviews

5★ · 2026-08-02
Sumu is a 𝐧𝐞𝐰 𝐉𝐚𝐩𝐚𝐧𝐞𝐬𝐞 𝐟𝐮𝐬𝐢𝐨𝐧 spot in downtown Vancouver, and after our visit I honestly think they serve one of the 𝐛𝐞𝐬𝐭 𝐲𝐚𝐤𝐢𝐭𝐨𝐫𝐢 𝐢𝐧 𝐭𝐡𝐞 𝐜𝐢𝐭𝐲. Our favourite skewers were the 𝐩𝐫𝐢𝐦𝐞 𝐛𝐞𝐞𝐟 𝐬𝐡𝐨𝐫𝐭 𝐫𝐢𝐛, 𝐡𝐨𝐧𝐞𝐲 𝐠𝐥𝐚𝐳𝐞𝐝 𝐩𝐨𝐫𝐤 𝐣𝐨𝐰𝐥, 𝐚𝐧𝐝 𝐩𝐫𝐞𝐭𝐭𝐲 𝐦𝐮𝐜𝐡 𝐞𝐯...

5★ · 2026-08-08
I had such a lovely experience at SUMU! The Japanese fusion menu has a great variety of options, from Malatang-style hot pot to temari sushi and charcoal-grilled yakitori. The yakitori was one of my favorites, especially the tsukune. The b...

Modern Ambiance

Reviewers frequently describe the restaurant's interior as spacious, clean, stylish, and visually appealing.

2 supporting reviews

5★ · 2026-08-08
I had such a lovely experience at SUMU! The Japanese fusion menu has a great variety of options, from Malatang-style hot pot to temari sushi and charcoal-grilled yakitori. The yakitori was one of my favorites, especially the tsukune. The b...

5★ · 2026-08-14
I work nearby, just wish they would open for lunch service too. The restaurant is spacious and has a relaxed atmosphere, and the yakitori is reasonably priced and really delicious. And I would say their hot pot broth is the best in the city...

− Repeated complaints

Slow Service and Kitchen Backlogs

Reviewers report long wait times for tables and significant delays in receiving food from the kitchen.

3 supporting reviews

4★ · 2026-08-09
Complete let down for a grand opening day. Made reservation just to be told upon arrival that food maybe 1 hour late from when we GET seated as their kitchen is overwhelmed. Restaurant is half empty. HOWEVER. Don, assuming hes the manager...

1★ · 2026-08-09
I visited today with my children, and unfortunately, the entire experience was extremely disappointing. We ordered just one appetizer and some skewers. Even placing the order took a long time, and staff members who were apparently not assi...

1★ · 2026-08-10
Visited during the grand opening on Aug 8. We were told the wait would be 30–45 minutes, which was totally reasonable. After 30 minutes, the staff apologized for the wait, and we were fine with it because we were still within the estimated...

Inconsistent Food Quality and Small Portions

Reviewers report that some dishes lack flavor, are served lukewarm, or feature portion sizes smaller than expected.

2 supporting reviews

4★ · 2026-08-09
Complete let down for a grand opening day. Made reservation just to be told upon arrival that food maybe 1 hour late from when we GET seated as their kitchen is overwhelmed. Restaurant is half empty. HOWEVER. Don, assuming hes the manager...

3★ · 2026-08-16
The skewers are more Chinese fusion than Tokyo. This restaurant is similar to big way but with skewers and sushi. I personally don’t think it’s worth the price for the quality. The beef tartare wasn’t that fresh, and scallop were frozen sca...

Menu and Promotional Discrepancies

Reviewers report that menus rely on AI-generated or misleading images that do not accurately represent the actual dishes served.

2 supporting reviews

5★ · 2026-09-03
Delicious food Cat is a nice and helpful.

1★ · 2026-09-20
Just so you know before you go in… the server told us the menu used AI generated images… you could have taken actual pictures of the food. We were really disappointed and the servers were friendly, but we just didn’t feel good eating there...

Good for

Trying a variety of Japanese fusion skewers and small plates
Casual dinners or group gatherings in a spacious setting
Drink options like bubble tea and matcha lattes

Avoid if

You are looking for traditional, authentic Japanese dining
You are in a rush and need fast kitchen service
You expect portions and food presentation to match promotional photos

Recent pattern — Newer reviews indicate that the restaurant removed its hot pot service and updated its menu to focus more heavily on sushi and yakitori.

Review anatomy

Reviews per month

Reviews per month, total and flagged
Month	Reviews	Flagged
Jun ’26	1	0
Jul ’26	0	0
Aug ’26	215	70
Sep ’26	141	26
Oct ’26	215	58

Rating distribution

5★

4★

3★

2★

1★

Evidence

review drive 6 five-star reviews on 2026-08-06 vs avg 0.1/day, 3 of them name a staff member weight 0.5
burst 6 five-star reviews on 2026-08-09 vs avg 0.4/day; 16 five-star reviews on 2026-08-11 vs avg 0.9/day weight 1
low activity account 130 reviews flagged weight 0.8

Flagged reviews

Showing the 10 most suspicious of 154 flagged reviews.

Sha Huang

2 reviews

★★★★★

2026-08-11

good service from Richard

Tatiane Moura

1 review

★★★★★

2026-08-11

Adrian

1 review

★★★★★

2026-08-11

I've walked past this place so many times and was excited to finally see it open. We came for dinner with family yesterday. I had pretty high expectations for the yakitori. It was decent, but not as memorable as I hoped. The biggest surprise, though, was the nabe. I ordered the pork bone broth and...

Xiqin Chen

2 reviews

★★★★★

2026-08-11

This is hands down the best fusion restaurant I’ve ever been to! The food was absolutely delicious, beautifully presented, and every dish felt thoughtfully prepared. Everything we tried was flavorful and refined. It’s a great place for any occasion, whether you’re having dinner with family, catchin...

Lin Jadie

8 reviews

★★★★★

2026-08-09

Chicken skin 👍👍👍

yifei Zhu

9 reviews

★★★★★

2026-08-09

Good quality and tastes good.

Tommy Ngoc

6 reviews · Local Guide

★★★★★

2026-08-09

Such a good price!! Opening day was literally packed and the line was sooo long 😭 Once we finally got in, we waited like another hour for our food. The manager kept checking on us though, which was really nice. When the food finally came out, it was actually SO GOOD and worth the wait!! Definitely...

Jixin Zhou

7 reviews

★★★★★

2026-08-09

We were incredibly busy, especially since we just opened, so the food service speed needed to be increased – I understand! Although it was a bit slow, the food was delicious. Thank you to our server Richard, you worked so hard!

K L

7 reviews

★★★★★

2026-08-09

Food was delicious! Loved all their yakitoris and love the soy milk broth for the hotpot, would recommend! Their matcha ice cream was very creamy. Since it was their first day of opening, it did seem like the staff were a bit overwhelmed and they also had some kitchen issues, but Richard was very ni...

steyninter

activity unknown

★★★★★

2026-08-09

Report generated Oct 26, 2026. Reviews change — you can request a fresh investigation.

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