If you’re shopping for a new bed for your motorhome or travel trailer, you probably want to know what size is an RV queen mattress. It’s a common question because RV sizes are different from what you find in a regular home. This guide will give you all the details you need to measure, shop, and choose the perfect mattress for a good night’s sleep on the road.
Getting the right fit is crucial. An ill-fitting mattress can be uncomfortable and even unsafe if it blocks aisles or doors. We’ll cover the standard dimensions, the different types of RV queens, and how to make sure your new mattress fits perfectly before you buy it.
What Size Is An RV Queen Mattress
The short answer is that a standard RV queen mattress is usually 60 inches wide by 75 inches long. This is often called a “short queen.” It’s the most common size you’ll find in many travel trailers and fifth wheels. However, it’s not the only option, and assuming this size without checking can lead to problems.
For comparison, a residential queen mattress is 60 inches wide by 80 inches long. The RV version is shorter by 5 inches. This smaller size helps save precious space in the compact bedroom area of an RV. Every inch counts when designing these vehicles, so the shorter length is a standard trade-off.
Other Common RV Mattress Sizes
Not all RVs use a short queen. Manufacturers use different layouts, so you might find one of these other sizes in your vehicle:
- RV King: Often a “short king” at 72 inches wide by 75 inches long. A residential king is 76 x 80.
- RV Full: Typically 53 inches wide by 75 inches long. A residential full is 54 x 75.
- Twin RV Bunks: Usually 28 inches wide by 75 inches long, but sometimes 30 x 75.
- Standard Queen: Some larger, high-end RVs do use a full 60 x 80 residential queen mattress.
The “Three-Quarter” or “Olympic” Queen
This is another variation you might encounter. A three-quarter queen mattress is 48 inches wide by 75 inches long. It’s narrower than a standard RV queen. It’s less common now, but was popular in older trailers. Always measure your space carefully, as this size can be tricky to replace.
Why RV Mattress Sizes Are Different
The primary reason is space optimization. RVs have to fit living amenities into a vehicle on wheels. A shorter mattress allows for more hallway space, cabinetry at the foot of the bed, or a smaller overall bedroom footprint. It also helps with weight distribution, which is a critical factor in RV design.
How to Measure Your RV Bed Space Accurately
Never guess your mattress size. Even if you think you have a standard short queen, there can be surprises. Follow these steps to get it right the first time.
- Remove all bedding. Strip the mattress down to the bare platform or plywood base.
- Measure the existing mattress. Use a tape measure to find the width and length. Measure in several spots, as old mattresses can sag or deform.
- Measure the bed platform or cavity. This is the most important step. Note the exact width and length of the wooden box or frame the mattress sits in or on. Also, measure the diagonal depth if it’s a recessed cavity.
- Check for obstructions. Look for things that will block a new mattress. This includes:
- Overhead cabinets at the foot of the bed
- Trim molding or raised edges on the platform
- Wall outlets, vents, or light switches near the edges
- Curved walls or corners (common in RV corners beds)
- Note the height (thickness) limitation. Can the new mattress be thicker? Will a taller mattress hit windows or shelves? Measure from the platform up to any obstructions.
- Write it all down. Record the maximum dimensions your new mattress can be. It’s often wise to subtract 0.5 to 1 inch from the platform measurements for an easy fit.
Choosing the Right RV Mattress Type
Once you know the size, you need to pick the material. RV mattresses have to handle movement and varying climates. Here are the main options.
Memory Foam
Memory foam is a top choice for RVs. It contours to your body and is excellent at isolating motion—so if your partner moves, you’re less likely to feel it. Most importantly, it can be compressed and rolled for easier installation into tight RV doors and bedrooms. Look for “high-density” foam for better durability.
Innerspring (Coil)
Traditional innerspring mattresses are bouncier and often cooler to sleep on. However, they are heavy and rigid. Getting a large innerspring mattress into an RV can be a huge challenge. They also can transfer more movement and may not hold up as well to the constant vibration of travel.
Latex Foam
Latex is responsive, supportive, and naturally cooling and resistant to dust mites and mold. Like memory foam, it can often be shipped compressed. It tends to be more expensive but is very durable and a great choice for those with allergies.
Hybrid Mattresses
Hybrids combine coils with foam or latex layers. They aim to give you the best of both worlds: support and comfort. Some companies now make RV-specific hybrids in short sizes. Be mindful of their weight and whether they can be flexed to get them inside.
Replacing the OEM Mattress
The original mattress (OEM) that came with your RV is often low-quality. Upgrading is one of the best improvements you can make for comfort. Don’t feel you need to stick with the same type. A switch to memory foam from a cheap innerspring can be life-changing.
Step-by-Step Guide to Buying Your New Mattress
Now, let’s put it all together. Here is a simple process to ensure a successful purchase.
- Confirm Your Exact Size: Use your measurements from the section above. Your buying decision starts and ends with these numbers.
- Set a Budget: RV mattresses range from a few hundred to over a thousand dollars. Know what you’re willing to spend.
- Research Brands & Retailers: Look for companies that specialize in RV mattresses (like Brooklyn RV, Mattress Insider, or RV Mattress Center) or mainstream brands that offer custom cutting. Read reviews from other RV owners.
- Consider Compression Packaging: For easiest delivery and installation, choose a “bed-in-a-box” style that comes compressed and rolled. This is a massive advantage over a stiff, full-size mattress.
- Check Return Policies & Warranties: Understand the trial period and return process. Is there a fee? Who pays for shipping? A good warranty is important for a product that experiences constant use and movement.
- Order Your Mattress: Double-check your cart for the correct size before you click “buy.”
Installing Your New RV Mattress
You’ve got your new mattress! Now you need to get it in place. A little planning makes this smooth.
For Compressed Mattresses:
- Take the box to the room where the bed is. Unbox it on the bed platform if possible.
- Carefully cut the plastic wrapping. The mattress will begin to expand immediately.
- Unroll it onto the platform and ensure it’s oriented correctly.
- Give it 24-48 hours to fully expand to its intended shape and firmness before making the bed.
For Traditional Mattresses:
This is a puzzle. You may need to:
– Remove the bedroom door from its hinges.
– Pivot the mattress diagonally through hallways.
– Have at least two people to help maneuver it.
– Protect walls and doorframes with blankets to prevent scratches.
Disposing of the Old Mattress
Plan ahead for this. Many waste services won’t take mattresses. Options include:
– Checking if your mattress retailer offers old mattress removal.
– Taking it to a local landfill or recycling center (some recycle mattress materials).
– Donating it if it’s still in decent condition (call first, many charities won’t accept used mattresses).
– Cutting it up for disposal in regular trash (a last resort, wear safety gear).
Maintaining Your RV Mattress
To make your investment last, follow these simple care tips.
- Use a Mattress Protector: This is non-negotiable. A waterproof, breathable protector guards against spills, moisture, and allergens. It’s much easier to wash a protector than a mattress.
- Air it Out Regularly: When you’re parked for a while, strip the bed and open windows to let moisture escape and fresh air circulate.
- Rotate It: Every 3-6 months, rotate the mattress 180 degrees. This prevents uneven wear from body impressions.
- Check for Moisture: Especially in humid climates, look for signs of mold or mildew underneath the mattress. Ensure your RV’s under-bed storage is dry and vents are clear.
- Support is Key: Make sure the bed platform is solid with adequate center support. A sagging platform will damage any mattress over time.
Frequently Asked Questions (FAQ)
Can I use a regular home queen mattress in my RV?
You can only if your RV bed space is designed for a full 60″ x 80″ queen. Most are not. A standard queen will be 5 inches too long for a short queen space, preventing cabinets from closing or blocking walkways. Always measure first.
What is the most common RV mattress size?
The most common size is the RV Short Queen (60″ x 75″). It’s the default for a huge number of travel trailers, fifth wheels, and Class A motorhomes built in the last 20+ years.
Do they make RV queen memory foam mattresses?
Absolutely. In fact, memory foam is one of the most popular choices for RV upgrades because it’s comfortable, isolates motion well, and can be compressed for easy installation. Many companies sell them in standard RV sizes.
How thick should an RV mattress be?
This depends on your space. Common thicknesses range from 8 to 12 inches. Consider your comfort preference and, crucially, the height of any side walls or obstructions. A mattress that’s too thick might make the bed feel too high or hit a window.
Where can I buy an RV queen mattress?
You can buy them from specialty online retailers, some mattress company websites (like Saatva or Amerisleep offer RV sizes), camping world stores, and even through some local custom mattress shops. Online shopping typically offers the widest selection of RV-specific sizes and materials.
Why is my RV mattress so uncomfortable?
Factory-installed RV mattresses are often very basic, with thin padding and low-density foam to save cost and weight. They are not designed for long-term comfort. Upgrading to a higher-quality mattress made for an RV is the best solution for better sleep.
Finding the answer to “what size is an RV queen mattress” is the first step toward vastly improving your camping experience. By taking accurate measurements, understanding the unique RV sizing, and choosing a mattress type that suits your needs, you can ensure many restful nights after days of adventure. Remember, the right fit is about more than just comfort—it’s about safety and making the most of your RV’s livable space. Now you have the knowledge to make a confident choice and get back to enjoying the journey.