Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Denver Subway® Restaurant at 757 E 20th Avenue 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™.
Customers frequently reported that the location was understaffed, leading to long wait times and poor service.
Customer Service
There were numerous complaints about rude and unprofessional staff, with some customers feeling disrespected or ignored.
Food Quality
Many reviews highlighted issues with food quality, including stale bread, missing ingredients, and unsanitary conditions.
Operational Hours
Customers expressed frustration over inconsistent closing times, with reports of the store closing early or not being open during posted hours.
Positive Experiences
Despite the negative feedback, some customers praised individual staff members for their friendliness and service.
KZ
Kristofer Zykowski
Jan 5, 2026
5.0
Wish I wasn't posting this. I only give 5 stars because the woman behind the counter made my sandwich excellently while managing 2 doordash orders and 2 other customers while swamped and out of most ingredients, cookies, drinks etc. When I asked, she said she had been there all day. What are we doing here? Fire this store manager and pay that poor woman double.
IS
Imran shaik
Jan 4, 2026
5.0
Service is too good over here. Special mention to “Ana”
ST
Sasha Troxa
Dec 2, 2025
5.0
Guy who's working at morning is perfect
AA
Amanda
Nov 13, 2025
1.0
Closed when they should be open
BB
Brad
Oct 25, 2025
1.0
They were severely understaffed causing the selection to be very scare and inability for the only employee to handle the rush. This is not due to him but management and corporate doing this to him.
What are the operating hours of the Subway at 757 E 20th Avenue in Denver?
Subway at 757 E 20th Avenue is open daily from 8:30 AM to 9:30 PM.
Does this Subway location offer delivery services?
Yes, this Subway restaurant provides delivery services for added convenience.
What meals are served at the Subway on 757 E 20th Avenue?
They serve breakfast, lunch, and dinner every day.
Can I order Subway food online from this Denver location?
Yes, you can order online or via the Subway app for pick-up or delivery.
Does this Subway restaurant offer catering services?
Yes, this Subway location offers catering to meet various event needs.
Is there an option to dine in at the Subway on E 20th Avenue?
Yes, dine-in service is available at this Subway restaurant.
What is the address and phone number for this Subway location?
The address is 757 E 20th Avenue, Denver, CO 80205. You can call them at +1 303-996-0162.
Where can I find coffee near this Subway restaurant?
Starbucks, a popular coffee shop and restaurant, is located nearby for your coffee needs before or after visiting Subway.
Are there any grocery stores close to the Subway at 757 E 20th Avenue?
Yes, Safeway, which offers groceries, pharmacy, and bakery services, is close by and convenient for additional shopping.
What other dining options are available near this Subway location?
Nearby dining options include Wingstop for American fast food, Gold Panda and Fusion City for Asian cuisine, and Little Caesars Pizza for pizza lovers.