Are Marriott Hotel Walls Soundproof?

Privacy is essential when you’re staying in a hotel. You don’t want the people next door listening in on every movement, sound, and conversation, do you? Prestigious hotels like the Marriott are famous for their comfortable amenities and service, but do they offer the level of privacy you require?

Marriott hotel walls are not soundproof. In fact, guests in several Marriott hotels have reported being able to hear sounds through the walls when their neighbors were a bit loud. Other than the extra sound, there seems to be no issue with staying at the Marriott. 

Are Marriott Hotel Walls Soundproof

While the walls in their room may not be fully soundproofed, you can take certain measures to ensure your privacy when staying at the Marriott. In this article, we’ll take a closer look at how to better soundproof your room when staying at the Marriott. 

Also read: The Complete Guide to Soundproofing a Hotel Room

Are Marriott Hotel Walls Soundproof?

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No, Marriott Hotel walls aren’t fully soundproofed, and guests can sometimes hear sounds in adjacent rooms. While the Marriott uses a good foundation inside the walls that connect the rooms, you will most likely hear your neighbors from time to time. 

And it’s not just the Marriott – several hotel rooms are built in a way that allows sound to easily pass through the walls. Luckily, we can take specific measures to ensure a more private stay at the Marriott.

How to Soundproof Your Room at the Marriott

While soundproofing can sound like a pretty technical term, you already have everything you need when you check into your room. 

You can utilize the towels, extra bedding, and other items in the room to help protect your room from outside noise and prevent those pesky neighbors from picking up on your conversation.

There are two straightforward ways to soundproof your hotel room by yourself.

1. Fold a Blanket Under the Door

Putting a blanket in the gap between the bottom of the door and the floor will block out the noise people make as they walk by your room. This setup will also help prevent the sound inside your room from leaking out.

2. Rearrange Furniture Against the Shared Wall

If you stay in your hotel room longer than a day or two, it’s a good idea to rearrange the furniture to soundproof your room. If you have a couch or other bulky furniture lying around, push them close to the shared wall. This setup will block some sound from escaping your room and give you more privacy.

Other Techniques For More Privacy

While furniture and bath towels can make a significant difference, these techniques won’t be able to block out all the sound. If you’re seeking more privacy, here are a few additional techniques that can help.

Wear a Headset During Important Calls

By wearing a headset, you won’t have to worry about the caller’s voice being too loud. Additionally, you will be able to hear more clearly by blocking out the outside noise while speaking. And finally, having a microphone will allow you to talk softly and clearly without raising your volume.

Speak in a Lower Voice

Perhaps you’re the ‘loud, pesky neighbor’ everyone fears at hotel rooms. While you don’t have to whisper to keep things confidential, turning your voice down a few notches will help retain what you’re saying within the walls of your room.

Use Noise-Canceling Earbuds When You Sleep

Anker Soundcore Life Q20 Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, 40H Playtime, Hi-Res Audio, Deep Bass, Memory Foam Ear Cups, for Travel, Home Office

Noise-canceling headphones can help you fall asleep quickly by blocking out background noise. If you’re next to a noisy room, consider these affordable Anker Soundcore Noise Cancelling Headphones (available on to block out outside sound and relax. This pair reduces ambient noises by upto 90%, even canceling out sounds from cars and airplanes. 

If you tend to roll around in your sleep, consider buying the Donerton Wireless Earbud from Amazon. This piece is also affordable and will ensure a quiet, peaceful setting in your room. These earbuds are wireless, noise-canceling, and can last up to six hours after a single charge. 

What to Do if Soundproofing Fails

If you’re still uncomfortable with the volume of noise entering your room, or worried about your privacy, it’s best to switch your room. While some techniques may reduce outside sounds, sometimes the room itself isn’t as private as we’d like it to be.

Marriott hotels pride themselves on customer service, and it’s the prime reason for their popularity as a hotel chain. And with their excellent service, switching rooms should be a hassle-free process. 

Questions To Ask Before You Book a Room

Even with soundproofing and superb customer service, it’s best to ask the front desk a few questions before you book a room. The right questions can help ensure a comfortable stay and prevent disturbances from disrupting your routine. Here are two important questions you can ask.  

  • Are there any upcoming events in the hotel? If there are sports events or weddings conducted during your stay, there’s sure to be a lot of noise. By asking the front desk they can help you book a room away from the event to minimize noise.
  • Can I book a room away from elevators and ice machines? While it may seem like a strange question, elevators and ice machines can be pretty noisy especially when you’re trying to sleep.

Asking these questions is a way of “soundproofing” your hotel room and ensuring minimum noise. If the hotel has fewer guests, you won’t need to worry about someone hearing you. So it’s best to ask the front desk how full the hotel is or if the room next to yours is booked, and take soundproofing measures accordingly.


While Marriott hotel walls aren’t fully soundproof, they are designed to prevent most noises from entering or escaping. And while they may not offer the kind of soundproofing you’re looking for, their amenities are top–notch and worth the experience. 

Additionally, one of the hotel’s core values is to provide unmatched customer service. So if you’re feeling uncomfortable in your room due to privacy issues, you can always approach the front desk and they’ll be happy to help.

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