Hotels in South Dakota That Allow 18-Year-Olds to Check-In

By: Alexander Backus
Updated: June 11, 2023

Now that you’re 18 and ready to hit the road, it’s time to experience things you’ve only read about online! South Dakota is home to Mount Rushmore and is the perfect opportunity to brush up on your history. 

Wherever your South Dakota travels take you, you will need a place to sleep at the end of each night, and finding a hotel as an 18-year-old can be tricky. So here’s everything you need to know!

Hotels in South Dakota with 18+ Check-In

Sioux Falls:

Click here for Sioux Falls Hotels with 18+ Check-In guide

How Old Do You Have To Be to Rent a Hotel Room in South Dakota?

You must be 18 years old to rent a hotel room in South Dakota. 

However, hotels are legally able to set their own policies, and many will not allow check-in by guests under 21. 

Alternatives to Hotels for 18-Year-Olds

If you’re having trouble finding a hotel in South Dakota that accepts 18-year-olds, check out some of these options. 


Airbnb is not the cheap alternative to hotels they once were. Still, the company does allow 18-year-olds to rent properties, and the hosts cannot set their own age policies. 

The platform is still the best option if you’re looking for something more special than a standard hotel room on the beaten path. 

Youth Hostels

If you’ve never stayed at a youth hostel, you should try it. Yes, they can be noisy, and you will likely have to sleep in a bunk bed. Moreover, it’s always a good idea to bring a pair of shower shoes with you for the shared bathrooms. 

But if you don’t mind the typical hostel experience, these places are significantly less expensive than hotels. They’re also a great option if you’re looking to meet people of a similar age to hang out with on your travels. 


If you have access to a friend or family member’s campervan, this could be a solid alternative that allows for greater freedom and range in your travel. 

You could also rent a campervan or RV through Airbnb or other platforms. 


Here are answers to some questions you might have about renting a hotel in South Dakota as an 18-year-old. 

What will I need to check into a hotel as an 18-year-old?

When you get to the check-in counter of the hotel, they will most likely ask you for your ID so they can verify your identity and age. 

They may already request a credit card they can have on file in case there are any charges or damages to your room. 

If you’re unsure you have what they require, contact them ahead of time, so you’re not left out in the cold. 

Are there hotels in South Dakota that allow 18-year-olds to check in?

It is legal to check in to a hotel in South Dakota as an 18-year-old. However, check their policies before booking a room, or contact them. 

Why do so many South Dakota hotels have an age requirement of 21?

While it is legal for hotels to rent rooms to 18-year-olds, many don’t because of the risks involved. 

Statistically, people under 21 are less responsible, leading to higher insurance premiums for hotels that rent to 18-year-olds. 

It’s best not to take it personally but instead find a hotel or alternative that welcomes 18-year-old guests.