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Subway Restaurant

804 Highway 16a, Keystone, SD 57751-2031
+1 605-666-5201
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  • Excellent27%
  • Very good24%
  • Average31%
  • Poor10%
  • Terrible8%
Travellers talk about
“subs” (4 reviews)
“salad” (2 reviews)
Restaurant Hours
American, Fast food, Healthy
804 Highway 16a, Keystone, SD 57751-2031
All Details
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JPMiles / Payback Arrow
JPMiles / Payback Arrow
Reviews (69)
Traveller rating
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1 - 10 of 64 reviews

Reviewed 1 week ago

Nice area to eat. Several restaurants in the area with all kinds of choices. Easy parking and very little walking.

Thank Putrbug69
Reviewed 3 weeks ago via mobile

Stopped on way home after day of hard work and the 3 gals working were so very unfriendly and rude! Won't stop here again! They never once smiled or greeted any customers in a friendly manner! They all acted like it was a pain in...More

Thank lndclhff
Reviewed 4 weeks ago

I don’t normally review Subway restaurants. However we decided to go the fast food route after one particularly long day of sight seeing. Being from Chicago we were pleasantly surprised to see that the staff of this Subway is composed of young college students from...More

Thank David K
Reviewed 5 weeks ago

This Subway is tucked away on the Hwy in Keystone. Very cute Subway from the outside. Sandwich artists did not speak English and we had to watch the orders very closely and correct them a few times. Owner/Mgr did speak some English so she was...More

Thank Susan B
Reviewed 9 August 2018

Subway is one of the few chains in that otherwise tacky, touristy, gimmick ridden stop known as Keystone. I stopped in to get a few subs for a family picnic along one of the scenic drives and was shocked to pay almost $20 for two...More

Thank sloomis31
Reviewed 27 July 2018 via mobile

That are a bit over priced from most subways. And they don't do sub of the day here as well. Still sandwich was OK.

Thank JCasNYC
Reviewed 11 July 2018

Nice location and friendly staff. Quick service too! Good place to pick up sandwiches for your picnic lunch in one of the parks.

Thank ElaineB6509
Reviewed 3 July 2018

ok so subway should be an easy trip. we only went there because we wanted to talke sandwiches with us for lunch. There were 4 of us and NOT ONE of our orders was correct. The staff didn't seem to know what they were doing....More

Thank Nicole D
Reviewed 25 June 2018

Nothing bad or great about this Subway. It is typically staffed with foreign exchange students who are always very friendly. The food is what you would expect from a Subway.

Thank John W
Reviewed 5 May 2018 via mobile

Went in around 6:50 on a Friday evening and was told I couldn't get a sandwich because they were closed. There were two people behind the counter, two sitting eating, and one by the door that blocked us from entering. Their website claims they're open...More

Thank Jade W
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Restaurant Details

Rating summary
  • Food
  • Value
Lunch, Dinner
Restaurant features
Takeout, Seating, Wheelchair Accessible
Good for
Kids, Child-friendly
Location and Contact Information
  • Address: 804 Highway 16a, Keystone, SD 57751-2031
  • Location: United States  >  South Dakota (SD)  >  Keystone
  • Phone Number: +1 605-666-5201
  • E-mail
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