Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCaterer
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™.
Feedback on customer service is mixed; while some employees received praise for their friendliness and efficiency, others were reported to be rude and unhelpful.
Food Quality
Many customers enjoyed the freshness and taste of the sandwiches, but there were complaints about inconsistent quality and missing ingredients.
Cleanliness
The store is generally noted for being clean, although there were some reports of unsanitary conditions and issues with food handling.
24-Hour Availability
The 24-hour service is a significant advantage for customers, providing access to food at all hours.
Employee Performance
While some employees were highlighted for their excellent service, others were criticized for poor attitudes and lack of professionalism.
PS
palak shah
3 days ago
1.0
I had placed the order thru doordash and when I saw the sandwich they made. It was horrible. It barely had anything. I ordered the veggie delite. There was barely any lettuce, tomatoes, olives. Pathetic sandwich. MANAGER IF YOU ARE READING THIS I WANT MY MONEY BACK.
Update 11/22 at 12:43. I called your store and your two employees were not helpful and kept on saying come during weekdays when manager is available. I also work Monday thru Friday and now they are not picking up my phone. I need my money back today/ right now. MANAGER IF YOU ARE READING THIS. YOU BETTER RESOLVE THIS TODAY. AND I BETTER GET MY REFUND BACK TODAY
MJ
M J
Oct 22, 2025
5.0
Good when bogo. 1399FL
MR
Matt R
Oct 2, 2025
5.0
This store in particular makes the sandwiches better than most other stores I've been to.
DP
Destini Phillips
Sep 8, 2025
5.0
We came in last night and had such wonderful service from Ken and Pablo, so we actually were craving Subway again. This time we were met with a different set of employees and were very pleased that we received the same great service as we did last night. Today, Sylvia made our Sandwiches and soup. She was very polite and made our orders perfectly!! It’s quite unusual for me to review a place a second time, and especially this close together, but I just felt led to write this so that management knows they’ve done a heck of a job with these hires! Good job you guys!! Keep it up! We will DEFINITELY be back, and probably not too long from now!! 🙏🤍🤍
RL
Roger Lazaro
Aug 13, 2025
5.0
I like come by there because i can get healthy food special vegetables alot varieties of sandwich,
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.
What types of meals are served at this Subway restaurant?
This Subway serves breakfast, lunch, and dinner.
Does the Subway at 16373 Harbor Blvd offer pickup and delivery services?
Yes, you can order in-store pickup, curbside pickup, or delivery at this Subway location.
Can customers dine in at this Subway restaurant?
Yes, this Subway restaurant offers dine-in service.
Does this Subway location provide catering services?
Yes, catering services are available at this Subway.
What is the best way to view the menu for this Subway?
You can view the full menu online at https://subway.com/en-us/restaurant/1276-0/menu/
Are there any nearby places to buy beverages after grabbing a sandwich at Subway?
Yes, Discount Beer & Wine is a nearby store where you can purchase grocery items, liquor, and beverages.
Is there a coffee shop near the Subway at 16373 Harbor Blvd for a coffee or donut?
Yes, Manna Donuts is nearby, offering donuts, bagels, and coffee, perfect for a quick treat after your meal.
What nearby attractions can I visit before or after dining at Subway?
You can visit The Galleria apartments and landmark nearby, or enjoy a meal at local restaurants like Mariscos Los Corales or Omoi Sushi close to Subway.