Ratings of Denny's
4.1
(2,325+ Reviews)
Photos
Location & Hours
Casual diner chain dishing up classic American comfort fare, including all-day breakfast favorites.
3170 Harbor Blvd
Costa Mesa, CA 92626
3170 Harbor Blvd
Costa Mesa, CA 92626
Monday
24 hours
Tuesday
24 hours
Wednesday
24 hours
Thursday
24 hours
Friday
24 hours
Saturday
24 hours
Sunday
24 hours
Frequently Asked Questions
What is Denny's rating?
Denny's is rated an average of 4.1/5 stars across various online platforms.