Book Vacation Apartments in Keystone
More than just hotels
Apartments, cabins, holiday rentals and more, plus millions of reviews from Aussie & Kiwi travellers
Flexibility matters
24/7 support, so you can book with confidence
Relax with our Price Promise
Find a lower price on a hotel or package online, before your stay, and we'll refund the difference^
Featured Apartments in Keystone
Cozy Apartment Minutes from Downtown
Rapid City SD
The price is NZ$246 per night
NZ$246
28 Dec - 29 Dec
includes taxes & fees
Stay at this apartment in Rapid City. Enjoy free Wi-Fi, a garden and laundry facilities. Popular attractions Watiki Water Park and Museum of the American Bison are located nearby.
Kitchen
Washing machine
The Hills Hideaway, Spacious, Great View, Close to Attractions
Rapid City SD
Stay at this apartment in Rapid City. Enjoy free Wi-Fi, a water park and laundry facilities. Popular attractions Watiki Water Park and Rushmore Mall are located nearby.
Kitchen
Washing machine
Suite 115 - 1BR King Apartment | 1 Bed, 1 Bath
Rapid City SD
Stay at this apartment in Rapid City. Enjoy laundry facilities, patios and cable/satellite TV service. Popular attractions Watiki Water Park and Dinosaur Park are located nearby.
Kitchen
Washing machine
Elk Loft in Downtown Custer, Sleeps 8, 2 full bath
Custer SD
The price is NZ$581 per night
NZ$581
22 Jan - 23 Jan 2026
includes taxes & fees
Stay at this apartment in Custer. Enjoy free Wi-Fi, an in-room coffee maker and air conditioning. Popular attractions Harbach Centennial Park and Way Park are located nearby.
Pool
Kitchen
Modern meets cozy - minutes from downtown.
Rapid City SD
The price is NZ$256 per night
NZ$256
28 Dec - 29 Dec
includes taxes & fees
Stay at this apartment in Rapid City. Enjoy free Wi-Fi, laundry facilities and patios. Popular attractions Watiki Water Park and Museum of the American Bison are located nearby.
Kitchen
Washing machine
Suite 308 - Newly Renovated | 1 Bed, 1 Bath
Rapid City SD
Stay at this apartment in Rapid City. Enjoy laundry facilities, patios and cable/satellite TV service. Popular attractions Watiki Water Park and Dinosaur Park are located nearby.
Kitchen
Washing machine
821 N7th Upstairs · Trendy Stay2- 3 bed1 bath, Close to Monument Arena
Rapid City SD
Stay at this apartment in Rapid City. Enjoy a garden, laundry facilities and an in-room coffee maker. Popular attractions Watiki Water Park and Berlin Wall Exhibit are located nearby.
Kitchen
Washing machine
Suite 204 - 1BR Apartment | 1 Bed, 1 Bath
Rapid City SD
Stay at this apartment in Rapid City. Enjoy laundry facilities, patios and cable/satellite TV service. Popular attractions Watiki Water Park and Dinosaur Park are located nearby.
Kitchen
Washing machine
Sweet Rushmore Suite
Rapid City SD
The price is NZ$309 per night
NZ$309
26 Dec - 27 Dec
includes taxes & fees
Stay at this apartment in Rapid City. Enjoy free Wi-Fi, a fitness centre and an in-room coffee maker. Popular attractions Watiki Water Park and Sioux Pottery are located nearby.
Pet-friendly
Free WiFi
Cozy & Quiet: Apartment located in a quiet neighborhood in Rapid City
Rapid City SD
Stay at this apartment in Rapid City. Enjoy free Wi-Fi, patios and an in-room coffee maker. Popular attractions Watiki Water Park and Storybook Island are located nearby.
Kitchen
Free WiFi
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.
^Eligibility requirements and conditions apply.
Keystone Apartments essential information
Accommodation | 235 Apartments |
|---|---|
Lowest Price | NZ$117 |
Highest Price | NZ$581 |
Popular accommodation | Cozy Apartment Minutes from Downtown, The Hills Hideaway, Spacious, Great View, Close to Attractions, Suite 115 - 1BR King Apartment | 1 Bed, 1 Bath, Elk Loft in Downtown Custer, Sleeps 8, 2 full bath, Modern meets cozy - minutes from downtown., Suite 308 - Newly Renovated | 1 Bed, 1 Bath, 821 N7th Upstairs · Trendy Stay2- 3 bed1 bath, Close to Monument Arena, Suite 204 - 1BR Apartment | 1 Bed, 1 Bath, Sweet Rushmore Suite, Cozy & Quiet: Apartment located in a quiet neighborhood in Rapid City, Suite 215 - 1BR Apartment | 1 Bed, 1 Bath, The Monet: Sauna + Firepit + Needle Views |
Top trending hotels in Keystone
Comfort Inn & Suites Mt. Rushmore
Keystone SD
The price is NZ$117 per night from 19 Jan to 20 Jan
NZ$117
19 Jan - 20 Jan 2026
includes taxes & fees
9.2/10 Wonderful! (1,000 reviews)
More accommodations in Keystone
^Eligibility requirements and conditions apply