Brand Certified
Subway
4.0(33 reviews)
Certified by Subway • Apr 26, 2026
Business Details
508 North Diamond Bar Blvd., Diamond Bar, CA
91765, United States
Certified by Subway • Apr 26, 2026
(909) 861-0036
Certified by Subway • Apr 26, 2026
http://www.subway.com
Certified by Subway • Apr 26, 2026
About
Certified by Subway • Apr 26, 2026
Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantSubway
Your local Diamond Bar Subway® Restaurant at 508 North Diamond Bar 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
Certified by Subway • Apr 26, 2026
Hours
Certified by Subway • Apr 26, 2026
Monday7:00 AM - 9:00 PM
Tuesday7:00 AM - 9:00 PM
Wednesday7:00 AM - 9:00 PM
Thursday7:00 AM - 9:00 PM
Friday7:00 AM - 9:00 PM
Saturday9:00 AM - 9:00 PM
Sunday9:00 AM - 9:00 PM
4/29/20267:00 AM - 9:00 PM
4/30/20267:00 AM - 9:00 PM
5/1/20267:00 AM - 9:00 PM
5/2/20269:00 AM - 9:00 PM
5/3/20269:00 AM - 9:00 PM
5/4/20267:00 AM - 9:00 PM
5/5/20267:00 AM - 9:00 PM
Reopen Date5/29/2026
Reviews
4.0
33 reviews
5 stars
15
4 stars
10
3 stars
4
2 stars0
1 star
4
- KKKaren KinderJan 16, 20183.0Best subs
- JWJack WongOct 6, 20174.0Decent prices clean environment
- JFJanine ForrestJun 18, 20171.0I find the staff very unfriendly. They make you feel as though they are doing you a favor by serving you. Food is ok...either they have a terrible manger, or poor taste in hiring skills ,has not changed since the last time I was there. I said to the gal that was serving a smile would be nice, just glared at me...that is what I call no more of my business for you.
Frequently Asked Questions About Subway
Where is Subway Diamond Bar located?
Subway Diamond Bar is located at 508 North Diamond Bar Blvd., Diamond Bar, CA 91765, USA.
What are the operating hours for Subway Diamond Bar?
Subway opens from 7:00 AM to 9:00 PM on weekdays and from 9:00 AM to 9:00 PM on weekends.
Does Subway Diamond Bar serve breakfast?
Yes, Subway Diamond Bar serves breakfast, lunch, and dinner.
Can I order Subway Diamond Bar's food online or through an app?
Yes, you can order online or through the app for a quick and easy experience, but delivery and curbside pickup are not available.
Does Subway Diamond Bar offer dine-in or catering services?
Subway Diamond Bar does not offer dine-in or catering services.
What type of food can I expect at Subway Diamond Bar?
Expect fresh sandwiches including Footlongs and 6-inch subs, wraps, salads with fresh cut veggies, and fresh-baked bread along with cookies.
When is Subway Diamond Bar closed for holidays?
The restaurant is closed from November 6, 2025, to November 12, 2025, and will reopen on December 6, 2025.
Are there any real estate agencies near Subway Diamond Bar?
Yes, J&J Realtors, a real estate agency, is located nearby to Subway Diamond Bar, which could be convenient for clients attending meetings or looking for a quick meal after.
What nearby places can customers visit before or after dining at Subway Diamond Bar?
Customers can visit nearby places such as DB Wine & Spirits for groceries, Claborn Hair Studio for hair services, and Barking Bubbles for pet grooming.
Is there an insurance agency near Subway Diamond Bar for quick consultations when visiting?
Yes, Lloyd Bailey insurance agency is nearby, making it convenient to combine errands or appointments with a meal at Subway.
Brand Certified Facts from Subway
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Certified April 26, 2026Yext Knowledge Graph
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