Book Hotels in Castlewood, SD
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Top Castlewood hotels

Lakefront Lake Poinsett Cottage with Private Beach
Castlewood SD
This cabin features a garden, laundry facilities, and barbecue grills. There's fun for all ages with a playground and an arcade/game room.
Our family was in town for a wedding and a SDSU College visit. We were very happy with the location. We could relax and unwind very comfortably at the cabin. Very clean, plenty of space, and it has all the necessary items. The cabin is decorated to give you that "Cabin/Lake" feel. Super cute!!! The ...
Reviewed on Sep 29, 2025

Summer Fun! Lake Poinsett. Lakefront! Private Dock. 2 bed 2 bath
Castlewood SD
Enjoy laundry facilities, an in-room coffeemaker, and air conditioning. Popular attractions Lake Poinsett and Lake Poinsett Recreation Area are located ...
Great Weekend at the Lake
This Lake Poinsett lakefront property was exactly as described. We appreciated that the kitchen was well-equipped and had everything we needed for meal prep. The bed was comfortable, loved the fluffy towels, and everything inside the home was clean. The lake service came and raised the dock while ...
Reviewed on Aug 13, 2025

Cozy house on north shore of Lake Poinsett
Castlewood SD
This vacation home featured laundry facilities and barbecue grills.
Clean, comfortable, great view of the lake. Nice fire pit area. Easy drive to get additional supplies or go out to eat. Would definitely stay again. We thoroughly enjoyed it!
Reviewed on Sep 14, 2025

Country Inn & Suites by Radisson, Watertown, SD
3400 8th Ave Se Watertown SD
Fully refundable
$69 nightly
The price is $77 total per night from Dec 7 to Dec 8
$77 total
Dec 7 - Dec 8
Total with taxes and fees
This hotel features an indoor pool, a gym, and a restaurant. Traveling on business? Take advantage of the business center and free WiFi in public areas. Guests ...
Yes
Reviewed on Nov 7, 2025

Days Inn by Wyndham Watertown
2900 9th Ave Se Watertown SD
Fully refundableReserve now, pay when you stay
$55 nightly
The price is $62 total per night from Dec 14 to Dec 15
$62 total
Dec 14 - Dec 15
Total with taxes and fees
This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the free WiFi in public areas and onsite conference space. Guests will ...
Yes
Reviewed on Nov 22, 2025

Dakota Sioux Casino & Hotel
16415 Sioux Conifer Rd Watertown SD
Fully refundableReserve now, pay when you stay
$78 nightly
The price is $89 total per night from Nov 26 to Nov 27
$89 total
Nov 26 - Nov 27
Total with taxes and fees
A casino and a restaurant are featured at this hotel. Relax with a drink at the bar/lounge and enjoy free perks like continental breakfast and free self parking. ...
Room was great. Their computer at restaurant in house was in process of re-booting for breakfast, so i was unable to use my complimentary card for the meal, and I had to leave before they were up and running when i checked out. otherwise, everything went as planned.
Reviewed on Nov 21, 2025

Lakefront Vacation Rental With Fire Pit & Dock!
Castlewood SD
This cottage doesn't skimp on freebies - guests receive free WiFi and free self parking. Barbecue grills are provided for your convenience.

Cozy 3 bedroom Beach Front Home
Castlewood SD
This vacation home features a garden, laundry facilities, and barbecue grills.
Restful Getaway
Clean, well decorated home with a great view of the lake. Property had all of the comforts of home. We loved the tranquility of the lake. We would definitely come back.
Reviewed on Sep 11, 2024

Waterfront Lake Poinsett Retreat w/ Fire Pit!
100 N Lake Dr Castlewood SD
This cottage doesn't skimp on freebies - guests receive free WiFi and free self parking. Barbecue grills are provided for your convenience.
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.
Frequently asked questions
Recent Castlewood hotel reviews by fellow wanderers

Days Inn by Wyndham Watertown
5 out of 5
Posted 4 days ago
Travelocity Verified Review
"Yes"
A verified traveler stayed at Days Inn by Wyndham Watertown
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