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Subway

4.2
(436 reviews)

Business Details

(714) 775-6608
https://www.subway.com

About

Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Fountain Valley Subway® Restaurant at 16373 Harbor Blvd brings bold new flavors and classic favorites to guests every day. Enjoy our famous Footlongs, 6" sandwiches, wraps, and salads, ordered quickly in the app or online, through convenient delivery, in-restaurant dining, or curbside pickup. We’re proud to offer a fresh alternative to typical fast food with fresh-cut veggies, tasty proteins, fresh-baked bread, and delicious cookies. We’re also here for your catering needs. All Subway® Restaurants are independently owned and operated by business owners who employ talented Sandwich Artists™.

Details

  • Dine-inAvailable
  • Drive-throughNot available

Location

Subway
16373 Harbor Blvd, Fountain Valley, CA
92708, United States

Hours

Monday12:00 AM - 12:00 AM
Tuesday12:00 AM - 12:00 AM
Wednesday12:00 AM - 12:00 AM
Thursday12:00 AM - 12:00 AM
Friday12:00 AM - 12:00 AM
Saturday12:00 AM - 12:00 AM
Sunday12:00 AM - 12:00 AM

Reviews

4.2
436 reviews
5 stars
265
4 stars
82
3 stars
34
2 stars
14
1 star
41
  • ER
    Eric Rojas
    2 days ago
    5.0
    The customer service was excellent and they made sure my order was exactly how i asked for it.
  • SF
    Small Fry
    6 days ago
    1.0
    I had one of the worst customer service experiences here. I stood in line for 15 minutes without being acknowledged while the employee focused entirely on mobile orders. I even left to go to a nearby store and came back, and still nothing—no greeting, no “be with you in a minute,” nothing at all. I understand places get busy, but completely ignoring an in-person customer for that long is unacceptable. At the very least, acknowledge people who are standing right in front of you. I ended up leaving without ordering. Definitely won’t be coming back to this location.
  • MF
    Marlene Flores
    Apr 4, 2026
    1.0
    I got a chicken wrap yesterday here, & when I first entered there was an older man working behind the counter he was a bit rude. I didn’t get his name but I have the timestamp and the order number of what I ordered. After I got my food and I left, I ate the wrap and suddenly I felt the urge to use the restroom asap! I felt kind of funny, but as the day went on, my body started to ache and I started getting nauseous , my intestines felt like they were being twisted inside of me , I ended up throwing up six times the WHOLE NIGHT i stopped at 4AM & had the worst case of you know going to the bathroom. It was nonstop! Mind you, this is the only thing I eaten all day. Im doing a fast, its a one meal a day :/ ive been doing it for 2 months already soo I knew instantly it was that , because after I ate it, I started having all these symptoms. It was so terrible. I wouldn’t wish this type of food poisoning on anyone ://
  • AH
    Auraya Hernandez-Rodrigeuz
    Apr 3, 2026
    5.0
    great worker attitude, got my order right jsut how i asked love it here and great food 5 star for sure!
  • VM
    Victor Martinez
    Mar 27, 2026
    5.0
    Really enjoy this delicious meal, always have come here as a high school student till now in college, this is one my to go food to get, very nice !! Greatttt customer service !!

Frequently Asked Questions About Subway

Where is the Subway restaurant located?

The Subway restaurant is located at 16373 Harbor Blvd, Fountain Valley, CA 92708.

What are the operating hours of this Subway location?

This Subway location is open 24 hours every day, Monday through Sunday.

Brand Certified Facts from Subway

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Certified April 05, 2026Yext Knowledge Graph
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