Learn about RV camper mattress sizes and types so you can rest easy on your next camping trip. Simple, clear, and camper-friendly guide.

If you have ever tried to sleep in your camper on the wrong mattress, you know the struggle. A stiff back, sore shoulders, or waking up every hour can turn what should be a peaceful trip into a restless night. Choosing the right RV camper mattress size and type is not just about comfort. It is about making sure you wake up ready for the day’s adventures, whether that is hiking, fishing, or just sipping coffee by the fire.
Let us break down the world of camper mattresses so you can finally sleep as well on the road as you do at home—maybe even better.
Why RV Mattresses Are Different
You might think a bed is a bed, but that is not quite true when it comes to campers. Traditional home mattresses are often larger and heavier. In a camper, space is tighter, and weight matters. That is why RV mattresses are designed differently. They often come in custom sizes to fit the corners and curves of your rig. Some are even cut short to squeeze into spots where a regular bed just would not fit.
Think of it like trying to fit a square peg into a round hole. Your camper needs a mattress that plays by camper rules.
Common RV Mattress Sizes
When you look at RV camper mattress sizes and types, you will notice that the names sound familiar—queen, full, twin—but the measurements do not always match up with what you have at home. Here are some of the most common ones you will see:
- RV Twin – Usually around 28 to 34 inches wide and 75 inches long. Perfect for smaller campers or bunk beds.
- RV Full (sometimes called a Double) – About 53 inches wide and 75 inches long. A snug fit for two, or roomy for one.
- RV Short Queen – Roughly 60 inches wide and 74 to 75 inches long. Shorter than a standard queen to save space.
- RV Queen – Close to 60 inches wide and 80 inches long. Very similar to what you would find in a home.
- RV King – Sizes vary, but usually around 72 inches wide by 75 to 80 inches long. It gives you room to stretch out, if your camper has the space.
- RV Bunk – Often 28 to 35 inches wide and 75 to 80 inches long. Used in family campers with bunk setups.
One camper shared a story about accidentally ordering a standard queen mattress for their RV. The thing hung over the edge like a loaf of bread that rose too much. Lesson learned—always check the exact size your camper needs before you order.
Types of RV Camper Mattresses

Just like at home, there are different kinds of mattresses you can choose for your camper. Each comes with its own set of perks and quirks.
Innerspring Mattresses
These are the traditional kind with coils inside. They give firm support and are fairly affordable. The downside? They can be heavy and harder to move around.
Memory Foam Mattresses
Memory foam shapes itself to your body, which can be a lifesaver after a long hike. They are lighter than innerspring, but in hot weather, they can hold onto heat.
Hybrid Mattresses
These combine springs and foam. You get support and comfort rolled into one. Think of it as the best of both worlds, but sometimes they are heavier than foam alone.
Latex Mattresses
Made from natural or synthetic latex, these are supportive, long-lasting, and cooler to sleep on than memory foam. They can be pricey, but campers who invest in them often say it feels like sleeping on a cloud.
Air Mattresses
Great for short-term or seasonal use. They are lightweight and easy to store, but they might not give the long-term comfort you want for weeks on the road.
Choosing the Right Mattress for Your Camper
When you are picking a mattress, it is not just about the size. Think about:
- Sleeping habits – Do you sleep on your side, back, or stomach? Side sleepers usually like softer foam, while back sleepers may prefer firmer support.
- Climate – If you camp mostly in hot areas, you may want something cooler like latex or a breathable foam.
- Weight – Remember that every pound in your camper adds up. A super heavy mattress might not be worth the struggle.
- Budget – Mattresses come in all price ranges. The key is to balance comfort with how much time you will actually spend sleeping in your camper.
Taking Care of Your RV Mattress
Even the best mattress will not stay comfortable if you do not take care of it. Here are a few tips:
- Use a mattress cover to protect from spills, dirt, or the occasional muddy paw print.
- Air out your mattress after long trips to keep it fresh.
- Rotate it once in a while so it wears evenly.
- If it is an inflatable mattress, check for leaks before each trip.
A little care goes a long way in keeping your bed comfortable and lasting longer.
Why a Good Mattress Matters for Campers

Think about it: your camper is your home away from home. You would not accept a lumpy, saggy bed in your bedroom, so why put up with one on the road? A good night’s rest sets the tone for the whole trip. You will wake up ready to fish at dawn, hike that new trail, or simply relax by the fire without feeling like you wrestled a bear all night.
Where to Rest Easy at Lamb City Campground
At Lamb City Campground, we know how important a good night’s sleep is. Whether you bring your own camper with a carefully chosen mattress or you are thinking of long-term stays, we have a spot for you.
- Check out our RV site rentals for short trips.
- For longer stays, you might love our seasonal RV sites.
- Located not far from Boston, MA, our campground gives you both comfort and convenience.
So once you pick the right mattress for your rig, you know where to park it.
Final Thoughts
Understanding RV camper mattress sizes and types may not sound like the most exciting part of planning a camping trip, but trust me—it makes all the difference. A well-fitted, comfortable mattress can turn your camper into the cozy retreat you always wanted.
So measure carefully, pick what fits your style, and get ready for sweet dreams under the stars.
Ready for your next camping trip? Reserve your RV site today at Lamb City Campground!