Subway - Keystone

Sandwiches, Fast Food, Cafe
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Subway

Subway
3.2 / 5 (379 reviews)

Menu

The place from Keystone offers 52 different dishes and drinks on the menu at an average price of $8.9.

### Review Summary: Keystone Subway Located conveniently near Mount Rushmore, the Subway in Keystone offers a blend of typical fast-food essentials amidst the hustle of a tourist town. While the sandwich selection sticks to traditional offerings, and service may fluctuate—occasionally hindered by trainees—customers generally appreciate the friendly staff and quick service. Although pricing is indicative of tourist spots, diners can expect quality food with generous portions. Cleanliness is mostly upheld, but some patrons noted hygiene concerns. Overall, this Subway strikes a balance between reliable offerings and a warm, inviting atmosphere, making it a solid choice for a quick meal.

Last update: 17.01.2026 from: carlos

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★ 3.2 / 5 from 379 reviews

Was User at Subway a mag?
The sandwiches are delicious, but I was a bit worried when I noticed that one of the cooks didn't change their gloves and was handling cash and the coffee machines while also working with the vegetable and meat boxes. This was quite off-putting. Also, a little suggestion: please make sure to clean the tables! View all feedback.

What Kahn Yamada dislikes about Subway:
I stopped for a quick sandwich in Keystone and found the selection to be limited to the essentials of a traditional Subway. You can expect options like a cold cut combo or turkey sandwich, but don't look for meatballs, buffalo wraps, or tuna. We ordered a chicken wrap, but the staff behind the counter appeared quite bewildered. It seemed like they were new summer hires still in training. View all feedback.

roxsan-shaw
11.11.2023

Asked the price of a foot long and was told 9.99. 6 was 7.99 . I asked if I could get a foot long, but could I do half one kind half another kind. They said I could do that. No mention that if I did, they'd charge me for two 6 . I did order half one kind, half another and they changed me for two 6 subs. When I asked about the pricing of 15+ , and that it should be the foot long price of 9.99 like he told me, he then told me that since I had 2 different kinds of sandwiches, it was the 6 price. If I was told that in the beginning, I wouldn't have had a problem with the pricing, but since he didn't, I was upset of the bait and switch. He did take 10% off of one of the sandwiches .80 to try and appease my annoyed reaction to the bill. I should have left the sandwiches and refused the purchase, but I didn't think of that in the moment. The sandwiches were fine, though.

karen-mason-4
04.03.2025

Overpriced and I was overcharged for the meal deals.

opiclock
04.03.2025

The subway restaurant offers quick and efficient service, and the staff is courteous and friendly. However, it is important to note that they do not accept coupons and their prices are relatively high. Service: Dine in Meal type: Lunch Price per person: $10–20 Food: 5 Service: 5 Atmosphere: 5

carlos-medina-horse2-1
04.03.2025

Very good service ..... and the asian boy it’s so cute and funny

j-cas-4
04.03.2025

Kinda expensive for sandwiches but this is a tourist area so that is expected. No sandwich of the day here ether

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