Missouri Hotels with 18+ Check-In

If you’re an 18-year-old planning a trip to Missouri and looking to book a hotel, it’s important to be aware of the minimum check-in age requirements. While some hotels may restrict check-in to individuals aged 21 and above, there are still options available for 18-year-olds. 

In this guide, we’ll explore hotels in Missouri that allow 18+ check-in, provide alternatives to hotels, and address frequently asked questions to assist you in planning your stay.

How Old Do You Have to Be to Get a Hotel Room in Missouri?

The legal age to reserve and check into a hotel room in Missouri is 18 years old. However, please note that individual hotels can have their own policies, and some may require guests to be at least 21 years old. 

It’s always recommended to confirm the minimum check-in age with the specific hotel you plan to stay at before making a reservation.

Hotels in Missouri with 18+ Check-In

While the minimum check-in age varies among hotels in Missouri, here are some options that allow 18-year-olds to check in:

St. Louis

  • Four Seasons Hotel St. Louis
  • The Ritz-Carlton, St. Louis
  • Hotel Saint Louis, Autograph Collection
  • Moonrise Hotel
  • View our full guide to St. Louis Hotels with 18+ Check-In

Kansas City

  • 21c Museum Hotel Kansas City
  • The Fontaine
  • The Westin Kansas City at Crown Center
  • Crossroads Hotel
  • View our full guide to Kansas City Hotels with 18+ Check-In


  • University Plaza Hotel & Convention Center
  • Oasis Hotel & Convention Center
  • View our full guide to Springfield Hotels with 18+ Check-In

Please note that this is not an exhaustive list, and there may be other hotels in Missouri that allow 18-year-olds to check-in. 

Alternatives to Hotels for 18-Year-Olds

If you’re looking for alternatives to traditional hotels in Missouri, consider the following options:


Airbnb offers a wide range of accommodations, including private rooms, apartments, and entire houses, that are often available to 18-year-olds. Be sure to check the age requirements set by each host before making a reservation.


Hostels provide affordable accommodations, often with dormitory-style rooms and shared facilities, catering to travelers of all ages. They are a great option for budget-conscious individuals seeking a social atmosphere.

Vacation Rentals 

Explore vacation rental platforms like Vrbo and HomeAway, where you can find private residences available for short-term rentals. These rentals offer more privacy and amenities for a comfortable stay.

University Housing 

During certain periods, universities in Missouri may offer temporary housing options for visitors. Contact local universities to inquire about guest accommodations.


Missouri is known for its beautiful outdoor spaces. Consider camping in state parks or private campgrounds to immerse yourself in nature and enjoy activities such as hiking, fishing, and campfires.

Bed and Breakfasts 

Experience warm hospitality and a personalized stay at charming bed and breakfast-establishments throughout Missouri.

Extended Stay Hotels

If you’re planning an extended stay, consider extended stay hotels that offer amenities like kitchenettes and laundry facilities, providing a comfortable and convenient experience.

Resort Rentals 

Explore resorts in Missouri that offer rental accommodations, often providing a wide range of amenities and recreational activities.


Motels are budget-friendly options for shorter stays, typically offering basic amenities and convenient access to major attractions.

Friend and Family Accommodations

If you have friends or family in Missouri, consider reaching out to them for a place to stay during your visit.

Remember to review the terms, pricing, and availability of these alternatives before making a booking.


Can an 18-year-old legally check into a hotel in Missouri?

Yes, it is legal for an 18-year-old to check into a hotel in Missouri. However, some hotels may have their own minimum age requirement, so it’s essential to confirm the policy of your chosen hotel beforehand.

Why do some hotels have an age requirement of 21?

Hotels may set a minimum check-in age of 21 due to various factors, including local regulations, liability concerns, and the hotel’s own policies regarding guest behavior and alcohol consumption.

Will I need a credit card to check in as an 18-year-old?

Most hotels require a credit card or a cash deposit as a form of security during check-in. It’s advisable to have a credit card or inquire about alternative payment options when making your reservation.

Will I need identification to check in as an 18-year-old?

Yes, hotels typically require a valid form of identification, such as a driver’s license or passport, to verify your age and identity during the check-in process.

If you have any specific questions or concerns regarding a particular hotel’s policies, we recommend contacting the hotel directly for the most accurate and up-to-date information.

Safe travels and enjoy your stay in Missouri!

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