HTML SitemapExplore
logo
Find Things to DoFind The Best Restaurants

Denny's — Restaurant in Costa Mesa

Name
Denny's
Description
Casual diner chain dishing up classic American comfort fare, including all-day breakfast favorites.
Nearby attractions
Gisler Park
1250 Gisler Ave, Costa Mesa, CA 92626
Sofia University
3333 Harbor Blvd, Costa Mesa, CA 92626
Nearby restaurants
Raising Cane's Chicken Fingers
3150 Harbor Blvd, Costa Mesa, CA 92626
In-N-Out Burger
3211 Harbor Blvd, Costa Mesa, CA 92626
Chick-fil-A
3181 Harbor Blvd, Costa Mesa, CA 92626
Flame Broiler
3195 Harbor Blvd, Costa Mesa, CA 92626, United States
McDonald's
3141 Harbor Blvd, Costa Mesa, CA 92626
IHOP
3125 Harbor Blvd, Costa Mesa, CA 92626
The Meltdown
3170 Harbor Blvd, Costa Mesa, CA 92626, United States
El Pollo Loco
3131 Harbor Blvd, Costa Mesa, CA 92626
Taco Bell
3115 Harbor Blvd, Costa Mesa, CA 92626
Sonic Drive-In
3095 Harbor Blvd, Costa Mesa, CA 92626
Nearby hotels
Motel 6 Costa Mesa, CA
1441 Gisler Ave, Costa Mesa, CA 92626
La Quinta Inn by Wyndham Costa Mesa / Newport Beach
1515 S Coast Dr, Costa Mesa, CA 92626
Vagabond Inn Costa Mesa
3205 Harbor Blvd, Costa Mesa, CA 92626
Related posts
Keywords
Denny's tourism.Denny's hotels.Denny's bed and breakfast. flights to Denny's.Denny's attractions.Denny's restaurants.Denny's travel.Denny's travel guide.Denny's travel blog.Denny's pictures.Denny's photos.Denny's travel tips.Denny's maps.Denny's things to do.
Denny's things to do, attractions, restaurants, events info and trip planning
Denny's
United StatesCaliforniaCosta MesaDenny's

Basic Info

Denny's

3170 Harbor Blvd, Costa Mesa, CA 92626
4.3(1.2K)
order
order
order
Order
delivery
Save
spot

Ratings & Description

Info

Casual diner chain dishing up classic American comfort fare, including all-day breakfast favorites.

attractions: Gisler Park, Sofia University, restaurants: Raising Cane's Chicken Fingers, In-N-Out Burger, Chick-fil-A, Flame Broiler, McDonald's, IHOP, The Meltdown, El Pollo Loco, Taco Bell, Sonic Drive-In
logoLearn more insights from Wanderboat AI.
Phone
(714) 549-0818
Website
locations.dennys.com

Plan your stay

hotel
Pet-friendly Hotels in Costa Mesa
Find a cozy hotel nearby and make it a full experience.
hotel
Affordable Hotels in Costa Mesa
Find a cozy hotel nearby and make it a full experience.
hotel
The Coolest Hotels You Haven't Heard Of (Yet)
Find a cozy hotel nearby and make it a full experience.
hotel
Trending Stays Worth the Hype in Costa Mesa
Find a cozy hotel nearby and make it a full experience.

Featured dishes

View full menu
dish
Lumberjack Slam®
dish
All-American Slam®
dish
Choconana Pancake Slam®
dish
Double Berry Banana Pancake Slam®
dish
Country Fried Steak & Eggs
dish
T-Bone Steak & Eggs
dish
Moons Over My Hammy®
dish
Ultimate Omelette®
dish
Philly Cheesesteak Omelette
dish
Loaded Veggie Omelette
dish
Hash Browns
dish
Sausage
dish
Bacon
dish
Grilled Ham Slice
dish
Egg
dish
Fresh Seasonal Fruit
dish
New! Diner Dipper
dish
New! Donut Dipper
dish
New! Apple Fritter Bites
dish
New! Blueberry Donut Holes
dish
New! Chocolate Donut Holes
dish
New! Glazed Donut Holes
dish
Boneless Chicken Wings
dish
Premium Chicken Tenders
dish
Zesty Nachos
dish
House Salad
dish
Slamburger™
dish
Bourbon Bacon Burger
dish
Double Cheeseburger
dish
Single Cheeseburger
dish
Cali Club Sandwich
dish
Turkey & Dressing Dinner
dish
Fried Fish Platter
dish
T-Bone Steak
dish
Seasoned Fries
dish
Wavy Cut French Fries
dish
Beer-Battered Onion Rings
dish
Garden Side Salad
dish
Oven-Baked Mac 'N Cheese
dish
Broccoli
dish
Red Rustic Mashed Potatoes™
dish
Sauces And Dressings
dish
Jr. Chocolate Chip Pancakes
dish
Kid's Birthday Pancakes
dish
Jr. Cheeseburger
dish
Mac & Cheese
dish
Jr. Spaghetti
dish
Jr. Milk Shake
dish
Jr. Ice Cream
dish
Kids Beverage
dish
New! Pumpkin Pie
dish
Milk Shakes
dish
Soft Drinks
dish
Signature Diner Blend Coffee
dish
Minute Maid® Juice
dish
Fresh Brewed Iced Tea
dish
Milk
dish
Dasani® Bottled Water
dish
Hot Chocolate
dish
Hot Tea

Reviews

Nearby attractions of Denny's

Gisler Park

Sofia University

Gisler Park

Gisler Park

4.1

(66)

Open 24 hours
Click for details
Sofia University

Sofia University

4.8

(9)

Open until 5:00 PM
Click for details

Things to do nearby

Lobster hunting after dark
Lobster hunting after dark
Thu, Dec 11 • 6:00 PM
Newport Beach, California, 92625
View details
Huntington Harbour Kayak Tour
Huntington Harbour Kayak Tour
Thu, Dec 11 • 10:00 AM
Huntington Beach, California, 90742
View details
BYLT Basics Warehouse Sale - Tustin, CA
BYLT Basics Warehouse Sale - Tustin, CA
Thu, Dec 11 • 2:00 PM
2227 Park Avenue, Tustin, CA 92782
View details

Nearby restaurants of Denny's

Raising Cane's Chicken Fingers

In-N-Out Burger

Chick-fil-A

Flame Broiler

McDonald's

IHOP

The Meltdown

El Pollo Loco

Taco Bell

Sonic Drive-In

Raising Cane's Chicken Fingers

Raising Cane's Chicken Fingers

4.4

(2.2K)

Click for details
In-N-Out Burger

In-N-Out Burger

4.7

(2.2K)

Click for details
Chick-fil-A

Chick-fil-A

4.4

(1.0K)

$

Click for details
Flame Broiler

Flame Broiler

4.2

(109)

Click for details
Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
Wanderboat LogoWanderboat

Your everyday Al companion for getaway ideas

CompanyAbout Us
InformationAI Trip PlannerSitemap
SocialXInstagramTiktokLinkedin
LegalTerms of ServicePrivacy Policy

Get the app

© 2025 Wanderboat. All rights reserved.
logo

Posts

Adam HueyAdam Huey
To be clear I love this Denny’s. I frequent often and even during their busiest times I feel like they run a tight ship with great customer service, no wait times to be seated, and food comes out quickly. However, anyone using the app for discounts, should double check the calculation for discount. To start, you can see my receipt from the picture below. I was expecting around 4 dollars off with the 20 percent applied. In the app, it states 20 percent off you entire order, it does not describe any sort of restrictions to this even when you click view details. For example, the person at the register told me that the super slam does not count towards the 20 percent because it is already so cheap. So already, I was a bit caught off guard because there was no fine print on the app about this. So given the receipt below, not including the super slam, before tax 3.99+2.19+1.99+1.99+1.99=12.15 12.15 x (20%) = 2.43 But I was given a discount of $2.39. I know it is just a few cents, but as an aspiring accountant I would love to know the process behind this calculation I have already sent feedback to corporate about this. I don’t blame this location in particular, but the fact is this seems like a misrepresentation on the corporate side. With around 1300 locations nationally, let’s say and average of 10 coupons like the one I used today are redeemed at every location, and taking into consideration my 4 cent deficit…. 1300 x .04= 52 x 10 coupons = $520 x 365 days = $189,800 of discount promised but not given. Maybe I am crazy and have too much time on my hands. I welcome someone to tell me differently and that I am wrong, but if something like this could be proved…Denny’s I think you potentially have a problem on your hands…
Baris DyanBaris Dyan
This morning, I came to your establishment to pick up an order. There were three people working in the kitchen (they appeared to be Mexican). I called out to all three of them multiple times, but they completely ignored me and showed no interest in helping. I had to wait for about 15 minutes just to receive my order. I couldn’t understand this behavior. This is a business, and basic courtesy should be shown to customers. Encountering such indifference and rude attitude was truly upsetting. This kind of behavior damages the image of your business and seriously affects customer satisfaction. I wanted to bring this situation to your attention and kindly request that appropriate action be taken. ( Except Omar, because he finally showed up. He humbly gave me the order. Sorry about the wait.)
joe peverellejoe peverelle
Omar took superb care of us , coffee cup never got empty! Food came fast, it was hot and delicious, the restaurant is CLEAN as a pin! The last few times we ate at a Dennys location we were very, very quite disappointed to say the least.. at one there was a meth head laying her head on the table and sweeping food in her mouth, the staff totally ignored it, the tables we sticky like fly paper, we shouldn't have stayed there but it was the only available place to eat. Another location was so disgusting we had coffee and left a few $ on the table and left. We had pretty much given up hope to eat at a Dennys, and we stumbled on this gem of a restaurant... thank you for being a stellar place.
See more posts
See more posts
hotel
Find your stay

Pet-friendly Hotels in Costa Mesa

Find a cozy hotel nearby and make it a full experience.

To be clear I love this Denny’s. I frequent often and even during their busiest times I feel like they run a tight ship with great customer service, no wait times to be seated, and food comes out quickly. However, anyone using the app for discounts, should double check the calculation for discount. To start, you can see my receipt from the picture below. I was expecting around 4 dollars off with the 20 percent applied. In the app, it states 20 percent off you entire order, it does not describe any sort of restrictions to this even when you click view details. For example, the person at the register told me that the super slam does not count towards the 20 percent because it is already so cheap. So already, I was a bit caught off guard because there was no fine print on the app about this. So given the receipt below, not including the super slam, before tax 3.99+2.19+1.99+1.99+1.99=12.15 12.15 x (20%) = 2.43 But I was given a discount of $2.39. I know it is just a few cents, but as an aspiring accountant I would love to know the process behind this calculation I have already sent feedback to corporate about this. I don’t blame this location in particular, but the fact is this seems like a misrepresentation on the corporate side. With around 1300 locations nationally, let’s say and average of 10 coupons like the one I used today are redeemed at every location, and taking into consideration my 4 cent deficit…. 1300 x .04= 52 x 10 coupons = $520 x 365 days = $189,800 of discount promised but not given. Maybe I am crazy and have too much time on my hands. I welcome someone to tell me differently and that I am wrong, but if something like this could be proved…Denny’s I think you potentially have a problem on your hands…
Adam Huey

Adam Huey

hotel
Find your stay

Affordable Hotels in Costa Mesa

Find a cozy hotel nearby and make it a full experience.

Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
This morning, I came to your establishment to pick up an order. There were three people working in the kitchen (they appeared to be Mexican). I called out to all three of them multiple times, but they completely ignored me and showed no interest in helping. I had to wait for about 15 minutes just to receive my order. I couldn’t understand this behavior. This is a business, and basic courtesy should be shown to customers. Encountering such indifference and rude attitude was truly upsetting. This kind of behavior damages the image of your business and seriously affects customer satisfaction. I wanted to bring this situation to your attention and kindly request that appropriate action be taken. ( Except Omar, because he finally showed up. He humbly gave me the order. Sorry about the wait.)
Baris Dyan

Baris Dyan

hotel
Find your stay

The Coolest Hotels You Haven't Heard Of (Yet)

Find a cozy hotel nearby and make it a full experience.

hotel
Find your stay

Trending Stays Worth the Hype in Costa Mesa

Find a cozy hotel nearby and make it a full experience.

Omar took superb care of us , coffee cup never got empty! Food came fast, it was hot and delicious, the restaurant is CLEAN as a pin! The last few times we ate at a Dennys location we were very, very quite disappointed to say the least.. at one there was a meth head laying her head on the table and sweeping food in her mouth, the staff totally ignored it, the tables we sticky like fly paper, we shouldn't have stayed there but it was the only available place to eat. Another location was so disgusting we had coffee and left a few $ on the table and left. We had pretty much given up hope to eat at a Dennys, and we stumbled on this gem of a restaurant... thank you for being a stellar place.
joe peverelle

joe peverelle

See more posts
See more posts

Reviews of Denny's

4.3
(1,210)
avatar
4.0
18w

To be clear I love this Denny’s. I frequent often and even during their busiest times I feel like they run a tight ship with great customer service, no wait times to be seated, and food comes out quickly.

However, anyone using the app for discounts, should double check the calculation for discount. To start, you can see my receipt from the picture below. I was expecting around 4 dollars off with the 20 percent applied. In the app, it states 20 percent off you entire order, it does not describe any sort of restrictions to this even when you click view details.

For example, the person at the register told me that the super slam does not count towards the 20 percent because it is already so cheap. So already, I was a bit caught off guard because there was no fine print on the app about this.

So given the receipt below, not including the super slam, before tax 3.99+2.19+1.99+1.99+1.99=12.15

12.15 x (20%) = 2.43

But I was given a discount of $2.39. I know it is just a few cents, but as an aspiring accountant I would love to know the process behind this calculation I have already sent feedback to corporate about this. I don’t blame this location in particular, but the fact is this seems like a misrepresentation on the corporate side.

With around 1300 locations nationally, let’s say and average of 10 coupons like the one I used today are redeemed at every location, and taking into consideration my 4 cent deficit….

1300 x .04= 52 x 10 coupons = $520 x 365 days = $189,800 of discount promised but not given.

Maybe I am crazy and have too much time on my hands. I welcome someone to tell me differently and that I am wrong, but if something like this could be proved…Denny’s I think you potentially have a problem...

   Read more
avatar
1.0
2y

I asked for a cup of hot water since I was on a rush and the Hispanic old lady with the glasses looked at me with disgust and disapproval/judgement. She rolled her eyes and walked away with an attitude to get the cup I thought. She came back with the cup Half full of hot water(not even close to the rim with no lid) and I asked if I can receive 2-3 Fv creamers. She said “for free no.” And then Started to react as if I was going to react like she did aggressively trying to fight. I noted that with no time to waste like her and ignored it but then she said that she should have charged me 25cents for the cup of hot water. I asked her for her name and she started to walk away until I talked to the Busser that was near because he saw my confusion and she started to get close to eavesdrop on the conversation. It’s funny because I was a server at a restaurant nearby working Overnights only and I never gave attitude to my guests as they would appear. This lady is a No-go and i feel bad for the place if she is management. She definitely doesn’t care for the guest, doesn’t provide good service, demands respect as if she owns the establishment, and definitely doesn’t feel welcoming as I would approach that door. I would’ve preferred someone with a better attitude /person in general. I’m never going to go back here and never going to give my tip at this establishment. Horrible...

   Read more
avatar
1.0
2y

So its almost midnight, my friendz and I were waiting for our food for an hour and half, only one of us got the food. The place was so under staff, the waiter was starting to disappear. I went up to ask for a manager, she comes to me explaning what happen to our order, (shes not a good manager because she never bother to help out her waiter).

We almost left but our food was finally ready at the point. So we decided to stay but ask for a discount (which became a military discount 😞) The food was good tho my bfs order was done wrong (lil bit). I felt bad about this guy, wondering why he had to go in the back and cook out food? we were are all tire too, But I wished I question the manager "where the heck were you?" because she never came to our table and talk to us about the discount, or made sure we were doing ok. I think she literally hid behind the desk and blamed everthing on the waiter. If anyone sees this manager watch what she does. And tip your waiter even if they said...

   Read more
Page 1 of 7
Previous
Next