Manger is incompetent and just doesn't care about performance. He's obviously there to get a check and nothing else. He has no leadership skills. The owner is a fool to let his business become ruined due to management. But that's their problem to figure out. Aside from that, food is good. read more

Idk, prices have gone up. But the food quality hasn't. They're friendly enough here, just wasn't satisfied

First time here and had a great breakfast experience with my family! All thanks to Cynthia who is attentive, efficient and extremely polite.

place seemed clean, service was friendly, and fast. I would definitely recommend and return....

Came here today with my daughter for breakfast and the moons over my hammy I ate half of gave me food poisoning. Really. Truly. Not worth it. read more

By far the worse service I have ever experienced in Denny's in my adult life. The people are very nice that got them the 2 stars. We arrived and stood in the lobby for 15 minutes waiting to be noticed by the person working then we got seated and waited another 10 minutes for the order to be taken. 20 minutes later food started to arrive before the drinks. The salads are wilted and the appetizer of onion rings had 4 on the plate. Nice New restaurant poor food quality and no flow to service. If you have a choice go to a different Denny's this one is not ready to dawn the Name.... read more

Cynthia gave great customer service, she is a hardworking lady. She was the only server serving every table in Denny's. Thank you!! Will be coming back. read more

Service is Lousy!! Every time! I have come to this new Denny's to try it out multiple times, and yet every time, the service lacks in one way or the other. On my first trip. We had to flag a waiter down every time we needed something. We had to flag one down to order. One never checked in on us while we were eating and we needed refills. And the worst was when I ordered a dessert and it came without any silverware. I asked the waiter to bring one and he never did. I had to walk up and grab one from the bin myself at the check in table. Horrible. On my most recent trip. It was the same. No waiter checked in on us during our meal and we had to flag them down for refills and napkins. At least they did bring them but still come on. And they never brought the bill after we sat for almost 30 minutes without eating and our plates were clearly finished, pushed to the edge of the table. So we ended up having to stand at the host desk and calling over a server to finish us out. I would not recommend this place until they address their customer service issues. It's important to note I encountered this while dining in the later hours of the day. read more

Was really happy when they opened went for two weeks straight. Now they are garbage!!!!!! I have spent way to much money on this place and never get the rite order or it's just not cooked rite. Last night was my last time ever eating here. My food order was wrong all 4 orders were wrong and mine was spoiled ugh I have been sick all night and day and still not feeling well. I spent $111.00 last night and threw half of it away because it was so disgusting. Black bear diner it rite next door just go there trust me. Do not waste your time with this place. So sad to because they just opened and need to be shut down already. read more

Denny's - Front of restaurant - Breakfast & Brunch Near Me - Hayward, California

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Great service for our very large party. They were willing to split the bill and were attentive and fast.

Great quick service. Our order came out without error and our server was a sweetheart her name was Sheryl. And Oukar was always checking on us. Overall Eve was good. read more

Very disappointed. Ate here a week ago, had the eggs Benedict, was awesome. Came in today for quick eats, (seriously had an appointment to get to) and ordered the eggs Benedict again. Awful. English muffin cold, ham was just a piece cut in half (cold) and fried eggs (not poached as should be) The eggs were fried together and placed upon both English muffins. The hollandaise sauce looked like melted cheese and plopped over the eggs. Looked very unappetizing. I couldn't wait for the meal to be redone due to my appointment. So, I had to eat it. Was given a pitiful discount (less then the tip I left for the waitress because the cook wasn't her fault) It was obvious that the cook had no pride in their work and/or didn't know that eggs Benedict have poached eggs. read more

Super disappointed at this Dennys!! I literally just walked out after waiting for 25 minutes after being seated with absolutely no service! Not even water brought to us! Absolutely no acknowledgement! I live 5 minutes from this Dennys so it sucks that I had to go to black bear when I love all other Dennys restaurants! read more

Have a great service and great food. Thank you Onkar for your impeccable service. I will definitely be back again

The service is excellent, my friend and I wanted to come ever since we saw the new branch was open. We came on a Friday morning, the service was great, Cynthia and Onkar were very kind. I would definitely recommend this place to brunch with friends and family. read more

Wow, this is my 3rd visit to this Denny's location. The food has always been prepared to my liking, but what I really enjoyed was the outstanding personal service that I have received. The manager Onkar leads by example, seating people, pouring coffee, busing tables. The location is conveniently located, clean and welcoming. read more

The food was great and service though busy, was very hospitable! Thank you so much to Onkar the manager and Sherly S our server for taking such great care of us on Veterans Day! read more

Had to check out this newly built Dennys across Chabot. Came in around 9am and was seated right away on a really small table. The server (I believe his name was Alan) was helpful and moved us to a bigger table once guests were done eating. We ordered coffee which had a watered down taste and nothing compared to ihops coffee. For breakfast we ordered the veggie omelette and chocolate chip banana pancakes which comes with turkey bacon, hash browns, and eggs. Food took a good 35 mins to come out but we didn't mind as much as we were seated right away with coffee. Everything tasted fresh compared to my previous experiences at Dennys. Alan went above and beyond to help us have a great time at Dennys and works quickly and efficiently. Happy with my first experience at this location. read more

I came to this new location for my nieces birthday. The service was great we were seated as soon as we go in by Onkar. We were also offered a birthday song for her. That was pretty nice :) read more

My family and I came in for a late night dinner. We were seated right away by the super nice and friendly waitress, our orders were taken, and our food came out right away by Onkar. Onkar and our waitress provided great service and we will definitely be back. FOOD WAS GREAT :) It was also very clean and nice on the inside. read more

I had such a great experience dinning here today ! My server Yarely was very attentive and the service was quick . The food was tasty and we didn't have to wait a long time . Everyone was very kind including the manager which added the ambiance of the restaurant . I will definitely return to this Dennys . read more

Great addition to Hayward, Carlita served my mom and I while covering opposite ends of the restaurant. Carlita was quick to take our orders,made sure we werevtaken care of of even the girl that delivered our food was so attentive even asking if i wanted honey mustard or regular mustard. Grilled brisket sandwiches and fries for me mom had grilled turkey fries and strawberry milkshake. All came hot and great tasting.Even though they were busy and just opened a couple of days ago it is a great option considering how bad the black bear in hayward is... read more

Love the new Dennys in Hayward. The area needed some new life. The cook is thorough and quick and The food is great as always. And with staff like Sonya it's a wonderful place to start the morning. read more

Retired Hayward Letter Carriers brunch. Management created a great experience not only with decorating the Gladiator Lounge but with excellent service. Schedule your event here and you will be pleasantly surprised. read more

Denny's - Retirement brunch at Denny's. Management went above and beyond creating a pleasant environment for our retired Hayward Letter Carriers. - Breakfast & Brunch Near Me - Hayward, California

25010 Hesperian Blvd, Hayward, Ca Came in to have breakfast after a sick leg day! Secured the gains, and all the staff was very friendly and courteous, especially Onkar, the manager and cynthia who served me! Amazing environment! read more

This is our first time here & we was greeted by one of the employee. We got our seats & orders out. It was a bit busy , but they still helped us. The manager Onkar greeted us such a friendly guy. Services and food was good . read more

Okay I had a problem with the waitress trying to snatch her tip she was going to get the damn tip anyway I spent $18 on the meal compared to the meal I had in 2009 worthless the turkey bacon was overcooked and everything else was well it's waitress I would like who knows I'm allergic to the pork was there I would have did that but she doesn't work there yet I guess I have no idea I'm not a magician I don't play with the host should have been the waitress she was a lot nicer and she wasn't trying to snatch up a tip like she never had any money people read more

Yum. Good food fast service. Affordable prices with a value menu. Definitely coming back.

Great service, food was perfect and the restaurant is clean. The only thing reason why I won't give it a five start was because I had forgot my left overs in the bag they gave me and returned to retrieve them but they were cleaned out/thrown away. Other than that I do plan on returning when I am craving Denny's. read more

Came to Dennys for lunch and the server we had Ino had great customer service. I was very please with her service.

Loving the new Denny's here in Hayward! It is remodeled and updated! We used to go to the one in Union City and Onkar would attend us. I am happy to find out he is now at this new location. This Denny's has so many new updates! You can view the menu on the phone and you can pay by scanning the QR code on the receipt. The staff is super friendly too! Onkar made sure we were never out of coffee. I am definitely loving the new bigger size coffee mugs! read more

Denny's - New and bigger coffee mugs! - Breakfast & Brunch Near Me - Hayward, California

Came to my Dennys for my birthday everything was delicious and service was good as well thank you Onkar For your service and making me smile on my birthday read more

Onkar the manager was very helpful and attentive to all our needs at Denny's in Hayward ca.

First time coming to this Denny's. I liked how it looked and the service was excellent. The food was excellent. Thank you Cynthia for serving us, we'll be coming back soon!! read more

Our Early breakfast at this place is a very good experience all the staff were very friendly and we never wait for our orders too long very quick service is Awesome, I would love to recomend this Denny's located at 25010 Hesperian Blvd. Great Customer services specialy with our server "Cynthia" read more

It's GRAND SLAM O CLOCK. They fed me at 2am after I finished watching an ungodly amount of mukbangs. They're still figuring some things out. I don't know her name but she was keeping it down by herself. Poor girl had two servers just not show up. MVP for sure. read more

Luz provided was friendly, kind and provided us with excellent service. The food was great!

Was happy that I didn't have to drive all the way to San Leandro for Denny's but honestly the drive is worth it. Came around 10:30pm and the service was honestly just horrible. Waited around 10 minutes just to get my drink order in. When we finally ordered our food I waited 30 minutes and still didn't get anything at all. Couple in front of us asked for a box and their check and 15 minutes went by, they got nothing. Decided to just leave and drive to another Denny's. It was super slow so I'm not sure why we were there for an hour and only got drinks. Ended up leaving at 11:30. read more

Great service and very kid friendly. Fun activities out front for the kids to play. Server even suggested a less expensive item.

Great service! Shout out to Jose! He was awesome. Our order came out perfect and he was super attentive. It was amazing to see him pump out DoorDash orders along with our and not miss a beat. Definitely made Dennys a pleasant experience. We were a huge party and he killed it. Can't wait to come back soon read more