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Keystone Boardwalk Inn and Suites

Property class: 2

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Photo gallery for Keystone Boardwalk Inn and Suites

A reception area with a reception desk, a computer monitor, and a person holding a card. - Keystone Boardwalk Inn and Suites (Keystone)
A hotel room with a sofa, a cabinet with a television, a dining table with chairs, and a bed. - Keystone Boardwalk Inn and Suites (Keystone)
A green tray with white towels and bottles of bath products. - Keystone Boardwalk Inn and Suites (Keystone)
A hotel room with a wooden desk, a chair, a dresser, a mirror, and a bed with a patterned bedspread. - Keystone Boardwalk Inn and Suites (Keystone)
A bathroom with a towel rack, a small stool, and a towel rack with towels. - Keystone Boardwalk Inn and Suites (Keystone)
Close to Mount Rushmore National Memorial, Keystone Boardwalk Inn and Suites has plenty to offer. Guests can connect to free in-room WiFi.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning
  • Housekeeping

Off-peak, on budget: 30% or more off select hotels in our fall sale

Skip the crowds, keep the savings. AARP members save more after Labor Day. Book by Oct 7, 2026.

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Traditional Room, 1 King Bed, Non Smoking, Private Bathroom

A hotel room with a large bed, two bedside lamps, a chair, a small table with a phone, and a wall-mounted lamp.

Traditional Room, 1 King Bed, Non Smoking, Private Bathroom

8.8 out of 10
Excellent
(45 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Traditional Room, 2 Queen Beds, Non Smoking, Private Bathroom

Two beds with wooden headboards, a bedside table with a lamp, and a wall-mounted phone.

Traditional Room, 2 Queen Beds, Non Smoking, Private Bathroom

9.2 out of 10
Wonderful
(47 reviews)
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds
  • Free wired internet

View all photos for Suite, 1 King Bed, Non Smoking, Refrigerator & Microwave

A hotel room with a bed, a desk with a chair, a television, a microwave, and a sofa.

Suite, 1 King Bed, Non Smoking, Refrigerator & Microwave

9.0 out of 10
Wonderful
(2 reviews)
  • 33 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Suite, 2 Queen Beds, Non Smoking, Refrigerator & Microwave

A hotel room with a sofa, a cabinet with a television, a dining table with chairs, and a bed.

Suite, 2 Queen Beds, Non Smoking, Refrigerator & Microwave

9.2 out of 10
Wonderful
(5 reviews)
  • 30 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free wired internet

View all photos for Traditional Room, 1 King Bed, Accessible, Non Smoking

A hotel room with a large bed, two bedside tables, a lamp, a telephone, and a wall-mounted clock.

Traditional Room, 1 King Bed, Accessible, Non Smoking

8.4 out of 10
Very good
(5 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

DOUBLE TWO QUEEN BEDS NON SMOKING

  • Sleeps 4
  • Free wired internet

DOUBLE Accessible

  • Sleeps 4
  • Free wired internet

View all photos for 1 King Bed Accessible Nonsmoking

Desk, laptop workspace, blackout drapes, iron/ironing board

1 King Bed Accessible Nonsmoking

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

About the neighborhood

Located near a boardwalk/promenade, Keystone Boardwalk Inn and Suites is in a walkable area with great shopping. Crazy Horse Memorial is a notable landmark, and the area's natural beauty can be seen at Mount Rushmore National Memorial and Mount Rushmore. National Presidential Wax Museum and Rushmore Tramway Adventures are also worth visiting. Visit our Keystone travel guide
Map
250 Winter Street, Keystone, SD, 57751

What's nearby

  • A mountain with a large rock formation in the center.
    Rushmore Tramway Adventures
    8 min walk - 0.5 miles
  • A mountain with a large rock face featuring carved faces, surrounded by dense green forest.
    Mount Rushmore National Memorial
    11 min walk - 0.6 miles
  • Gutzon Borglum Historical Center
    1 min walk - 0.0 miles
  • National Presidential Wax Museum
    8 min walk - 0.5 miles
  • Big Thunder Gold Mine
    13 min walk - 0.7 miles

Getting around

  • Rapid City Regional Airport (RAP)
    35 min drive

Restaurants

  • Grapes and Grinds
    17 min drive
  • Ruby House Restaurant
    2 min walk
  • Ponderosa Restaurant & Lounge
    17 min drive
  • Cruizzers
    3 min walk
  • The Gaslight Restaurant & Saloon
    10 min drive

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Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free uncovered self parking on site
  • Free RV/bus/truck parking on site

Conveniences

  • Limited-hour front desk
  • Luggage storage
  • Vending machine

Guest services

  • Housekeeping (daily)
  • Tour and ticket assistance

Outdoors

  • In a national park
  • In the mountains

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Upper floors accessible by stairs only

More

  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Hair dryer (on request)
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • 32-inch TV with cable channels

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Desk
  • Free local calls
  • Heating
  • Iron/ironing board
  • Laptop workspace
  • Window screens

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 10:00 PM

Minimum check-in age: 21

Check-out

Check-out before 11 AM

Special check-in instructions

The front desk is open daily from 7 AM - 10 PM

Front desk staffed during limited hours

This property doesn't offer after-hours check-in

The credit card used to book the reservation must be presented by the cardholder at check-in along with matching photo identification, and other arrangements must be coordinated with the property prior to arrival

For any questions, please contact the property using the information on the booking confirmation

Information provided by the property may be translated using automated translation tools

Guests planning to arrive outside of normal check-in hours must contact this property in advance to arrange check-in.

Renovations and closures

The property is closed between September 07 and May 01.

Access methods

Front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome

Rollaway/extra beds are not available

Cribs (infant beds) are not available

Property payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and debit cards; cash is not accepted
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, and a first aid kit
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

This property does not have elevators

Frequently asked questions

Is Keystone Boardwalk Inn and Suites pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is free at this property.

What time is check-in at Keystone Boardwalk Inn and Suites?

Check-in start time: 3:00 PM; Check-in end time: 10:00 PM. After-hours check-in is not available.

What time is check-out at Keystone Boardwalk Inn and Suites?

Check-out is at 11 AM.

Where is Keystone Boardwalk Inn and Suites located?

Situated in a national park, this hotel is within a 15-minute walk of Gutzon Borglum Historical Center and Mount Rushmore National Memorial. National Presidential Wax Museum and Holy Terror Mini Golf are also within 10 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Keystone Boardwalk Inn and Suites Reviews

8.2

Very Good

8.4

Cleanliness

8.6

Location

8.6

Staff & service

7.8

Property conditions & facilities
Rating 10 - Excellent. 311 out of 728 reviews
Rating 8 - Good. 225 out of 728 reviews
Rating 6 - Okay. 116 out of 728 reviews
Rating 4 - Poor. 56 out of 728 reviews
Rating 2 - Terrible. 20 out of 728 reviews

Reviews

Verified review

8/10 Good

Mary

Liked: Cleanliness, staff & service, property conditions & facilities
Clean, great location, price good
Stayed 4 nights in Sep 2026
Verified review

10/10 Excellent

Alexander

Nice clean, location
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Katherine

Liked: Cleanliness, staff & service, property conditions & facilities
The property was clean and the bed was comfortable. They recommended Shirley's kitchen for breakfast which was delicious though I wish they had breakfast on site. I would stay again.
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Randy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
location is great. Close to everything staff is very friendly and the price is good for the location highly recommended
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Lorraine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location very close to Mount Rushmore and Crazy Horse. Easily walkable to dining and shopping. Don't forget to check out the local museum where you can see items belonging to Carrie Ingalls (Little House on the Prairie). Lovely lady at the museum.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Kay

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our stay was comfortable. The room was clean and the staff was wonderful. There wasn't any daily room cleaning but if anything was needed to ask at the desk. Easy access to the boardwalk. Would recommend.
Stayed 3 nights in Aug 2026
Verified review

8/10 Good

osbaldo

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean rooms friendly staff
Stayed 2 nights in Jun 2026
Verified review

8/10 Good

Sean

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We enjoyed our time there, staff was very friendly at the front desk. We talked to them on numberous occasions. the property is located in a great location to everything in Keystone. WiFi is a little weak, and property seems a little dated, but good for what we needed. We will absolutely stay again when we are in the area.
Stayed 4 nights in Jul 2026
Verified review

8/10 Good

Ku

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great and friendly staff!
Stayed 1 night in Jun 2026
Verified review

6/10 Okay

Susan

Liked: Staff & service
Disliked: Amenities
The location was great the front desk clerk was very nice. The hotel is just very old. The toilet was super short and tiny,the fridge quit working. When u plugged things in, sparks came out of the sockets, the bedspreads are like ,70s,80s era. The sheets in the bed were clean but threadbare. Location location but that's all I can say good about it. It needs a makeover badly to refresh everything
Stayed 2 nights in Sep 2026
Verified review

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is a middle income, blue collar motel great place to use for a base good place to sleep. Extremely good staff. It’s clean. It’s comfortable. It’s not a five star hotel if you’re a Karen go somewhere else if you’re a regular person, it’ll be just great.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Jeff

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room. Great staff. Convenient to activities.
Stayed 2 nights in Jun 2026
Verified review

6/10 Okay

Andrea

Liked: Staff & service
The property is old and in need of repairs/remodeling. The view across the street is a rundown very old trailer court. However, the staff is very nice and helpful. The mattresses & pillows were all just replaced and were very comfortable.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

James

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Parking permit issued at registration. Property is clean and well maintained. Went to dinner at nearby Powder House Lodge which was recommended and was excellent.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

jozsef

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff were very pleasant and very accommodating. The room was huge!! It was probably one of the biggest rooms I have had. All areas were very clean. Lots of parking. It was in a very walkable area to shops and restaurants.
Stayed 1 night in Jun 2026
Verified review

6/10 Okay

Linda

Liked: Staff & service
Disliked: Amenities
We booked and paid for a larger room with kitchenette. We didn’t get that room and there was no ability to change rooms. Staff were nice. Room was rundown and dingy-looking. Won’t stay there again.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

JP

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
When I have previously visited Keystone, I have stayed at “big name” brands, but I will not be doing that again: my loyalty now lies with Keystone Boardwalk Inn. It was absolutely delightful, a well-preserved and charming update of a classic motor hotel. The staff were very attentive and the perk of having coffee and a coffee maker in your room was nice! The WiFi was the only downside, very slow, but didn’t mar the overall quality.
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Ken

Liked: Cleanliness, staff & service, property conditions & facilities
Nice hotel right by the boardwalk. Clean room. Only downside was it said it had cable TV. There was only 8 channels
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Lynn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
This was a great place to stay in a beautiful location that was close to everything we wanted to see.
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

John

Liked: Amenities
Friendly staff, great accommodations and quite rooms.
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Michael J

Liked: Cleanliness, staff & service, amenities
The staff was exceptionally helpful and accommodating. We would definitely stay with them again!
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, property conditions & facilities
Easy to find and location was on point
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

Rena

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great spot!

Air conditioning work great, clean room and so close to walk to town shopping.
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Jack

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The woman that a run the place was great clean friendly help full with place to go to hike me and my wife love that place. And we are going back next year can't wait..thanks
Stayed 6 nights in Sep 2025
Verified review

10/10 Excellent

matthew

Liked: Cleanliness, staff & service, amenities
Good location, rooms are affordable, staff was accommodating.
Stayed 1 night in Jul 2024