6 Best Lightweight Trash Cans For Rvs To Save Space

Managing waste in an RV is one of the most underrated challenges of mobile living, often turning into a source of constant frustration if not planned correctly. Finding the right trash solution requires balancing a tiny footprint with the need for capacity, durability, and odor containment. The following guide highlights the best lightweight options to keep a mobile home organized, functional, and clean.

08/21/2026 08:53 pm GMT

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Coghlan’s Pop-Up Camp Trash Can: Best Overall

This pop-up unit is a staple in the mobile community because it solves the classic “where do I put the full trash bag” dilemma. When not in use, it collapses into a flat, stowable disc that slides easily into a slim cabinet or under a mattress. It offers significant volume for its footprint, making it ideal for longer stays where taking the trash out every few hours isn’t feasible.

However, the flexible walls mean it offers no structural protection against curious pets or heavy items. It works best in layouts where it can be tucked behind a folding chair or in a dedicated floor corner. Choose this if flexibility and extreme space-saving are the top priorities.

Camco Cabinet-Mount Trash Can: Best for Space-Saving

The Camco cabinet-mount is the gold standard for those who prioritize a clean, uncluttered floor. By utilizing the unused space on the inside of a cabinet door, it keeps trash off the ground and out of sight. It is lightweight, simple to install, and requires zero modifications to the actual RV cabinetry.

This is the perfect choice for kitchens with minimal floor space or for owners who hate the look of a bin sitting in the middle of their living area. The limited capacity means it will fill up quickly, necessitating frequent trips to the campground dumpster. For solo travelers or couples, it is an efficient, set-it-and-forget-it solution.

simplehuman In-Cabinet Can: Most Durable Pick

If the priority is a smooth, high-quality experience, the simplehuman in-cabinet bin stands above the rest. It features a heavy-duty steel frame that glides out on a track, preventing the “fumbling in the dark” feeling common with cheaper plastic alternatives. The build quality is significantly higher, meaning it won’t warp or crack under the heat variations of a changing climate.

This unit is heavier than others, so ensure the cabinet floor can support the weight before installation. While the price point is higher, the long-term reliability justifies the investment for full-time RVers. It is an excellent choice for those who value longevity and a seamless, high-end feel in their tiny kitchen.

FIMARS Collapsible Bin: Best for Versatility

The FIMARS collapsible bin is a masterclass in adaptability, capable of hanging over a cabinet door or sitting directly on the floor. Its ability to switch mounting styles makes it ideal for RVers who are still fine-tuning their interior flow. The silicone-based construction is easy to wipe down, which is essential for preventing the buildup of grime in a small space.

This bin is best suited for light household waste like paper, snack wrappers, and coffee grounds. Because of its lighter construction, it isn’t meant for heavy or sharp trash that could puncture the sides. It is a fantastic option for minimalist rigs where multi-functional gear is the only way to stay organized.

Rubbermaid Slim 4-Gallon: Best for Tight Gaps

Sometimes the best trash can isn’t a specialized “RV” product at all, but rather a well-dimensioned household bin. The Rubbermaid Slim series fits into those awkward, narrow gaps between the edge of a counter and the bathroom door or refrigerator. Its rigid structure makes it incredibly durable, and the tall, narrow profile utilizes vertical space that often goes to waste.

Because it lacks mounting hardware, it can be prone to sliding during transit if not secured properly. A simple strip of industrial-strength hook-and-loop tape can solve this easily. Opt for this if there is a permanent “nook” in the floor plan that is otherwise unusable.

YITAHOME Mounted Can: Best for Wet Bathrooms

Wet bathrooms in RVs demand materials that can survive constant moisture and humidity. The YITAHOME wall-mounted option keeps trash elevated off the wet floor, preventing mold and keeping waste dry. Its compact, sleek design prevents it from feeling like an obstruction in an already cramped shower-toilet combination.

Installation requires a flat, non-porous surface, making it perfect for smooth vanity walls. It is small by design, so it functions best as a dedicated bin for tissues, Q-tips, and personal care waste. If the bathroom feels cluttered, this mounting solution is the quickest way to reclaim floor space.

Choosing Your RV Trash Can: Key Factors to Consider

• Footprint vs. Capacity: Determine if the trash can needs to be hidden in a cabinet or if it can sit out. A larger bin hidden away is often better than a small bin taking up precious floor space.
• Transit Security: Every item in an RV needs a “travel mode.” If the bin isn’t mounted, ensure it fits securely in a cupboard or floor well before hitting the road.
• Ease of Cleaning: RV life is messy. Prioritize materials like hard plastic or silicone that can be rinsed in the shower or wiped down with disinfectant wipes without absorbing odors.
• Bag Compatibility: Check if the unit requires proprietary bags. Standard grocery bags are usually the most convenient and cost-effective for life on the road.

Smart Ways to Mount & Secure Your RV Trash Can

Securing a bin is vital for peace of mind while driving through mountain passes or bumpy backroads. Hook-and-loop fasteners are the RVer’s best friend; they allow a bin to be easily removed for cleaning while staying anchored during transit. For heavier bins, consider using furniture anchors or nylon straps to prevent them from tipping over during sudden stops.

If mounting to a cabinet door, verify the screw length to avoid puncturing the exterior finish. Always test the door swing after installation to ensure the bin doesn’t strike the cabinet frame. Proper placement ensures that the bin is accessible for daily use but stays firmly out of the way when the slide-outs are retracted.

How to Keep Trash Odors Out of Your Small Space

Odor control is not just about the bin itself; it is about the lifecycle of the waste. In a small space, the best rule is to never keep food waste in the main trash bin overnight. Use a dedicated, sealable bag for food scraps and move them to an exterior storage compartment or dispose of them immediately at the campground facility.

Baking soda is a miracle worker in tiny living spaces. Keeping a small, open container of baking soda at the bottom of the bin or using an adhesive odor-neutralizing pad on the lid interior keeps the air fresh. If the plastic bin itself begins to hold an odor, a quick soak in diluted vinegar will neutralize the porous surfaces.

Pro Tips for Reducing Waste While on the Road

• Remove Packaging Early: Unpack groceries at the store or outside the RV. Bringing boxes, plastic trays, and extra cardboard into a small space creates immediate, unnecessary waste.
• Choose Reusable Alternatives: Swap out single-use paper towels for microfiber cloths and utilize a reusable water filtration system to eliminate plastic bottle waste entirely.
• Consolidate Waste: If a trash bag is only half-full, compress the contents by removing air pockets. This extends the life of the bag and delays the dreaded walk to the dumpster.
• Compost When Possible: If the route allows, carry a small container for compostable materials to keep organic waste out of the landfill and the RV bin.

Effective trash management is the unsung hero of a successful RV journey. By selecting the right hardware and maintaining smart habits, even the smallest living space can remain clean and stress-free. Invest in a system that fits the rig’s specific layout, and the frustration of clutter will quickly fade into the background.

Frequently Asked Questions (FAQs)

What is a collapsible trash can for RVs?

Collapsible trash cans for RVs are portable waste bins made of flexible fabric or silicone that fold flat when not in use. These bins typically weigh under two pounds and pop up using an internal spring or accordion folds. When collapsed, they measure less than two inches thick, making them easy to slide under a camper mattress or into a slim cabinet. Many models feature zippered lids to keep pests out while camping outdoors.

What does an over-the-cabinet RV trash can do to save space?

An over-the-cabinet RV trash can hooks directly over standard cupboard doors to keep waste containers completely off limited floor space. This design utilizes dead vertical space either on the inside or outside of a kitchen or bathroom cabinet door. Most brackets fit doors up to three-quarters of an inch thick and hold two- to three-gallon bags. Hanging the bin inside the cabinet also hides garbage from plain sight during travel.

How do I secure a lightweight RV trash can while driving?

Secure a lightweight RV trash can while driving by mounting adhesive hook-and-loop strips to the base or using an adjustable bungee cord against a wall. Heavy-duty velcro rated for ten pounds stops lightweight plastic cans from tipping over during sharp highway turns. Alternatively, you can nest freestanding cans inside a shower stall or bathroom sink while the vehicle is in motion. Always empty the bin before travel days to reduce top-heavy shifting.

How do I stop trash odors in a small RV?

Stop trash odors in a small RV by choosing a trash can with a tight-fitting, sealed lid and lining the bottom with baking soda. Empty food scraps daily into smaller one-gallon grocery bags rather than letting meat packaging sit in your main RV bin for multiple days. Charcoal odor-absorbing filters mounted to the lid underside also neutralize smells without releasing artificial fragrances into tight living quarters.

Are pop-up trash cans better than hanging trash cans for small camper vans?

Pop-up trash cans are better for outdoor camp cooking, whereas hanging trash cans are superior for saving indoor walkway space inside small camper vans. Hanging bins hold around two to three gallons and mount flush against cabinetry, preventing trip hazards in narrow floor plans. Pop-up fabric models hold larger capacities, often 10 to 30 gallons, making them ideal outside beside your awning but awkward inside compact van interiors. Choose hanging bins if floor clearance is your main challenge.

How much does a lightweight space-saving RV trash can cost?

Lightweight space-saving RV trash cans typically cost between $12 and $35 depending on their mounting hardware, capacity, and materials. Basic collapsible silicone bins and plastic over-door hanging holders sit at the lower end around $12 to $18. Premium dual-compartment recycle bins or slim stainless-steel step cans with soft-close dampers generally range from $25 to $45. Replacement liner rings or specialized mounting brackets may add another $5 to $10.

Why does my hanging RV trash can keep falling off the cabinet door?

Hanging RV trash cans usually fall off cabinet doors because the bracket does not fit the door thickness or the bin is overloaded with heavy waste. Most door hooks require a snug fit on standard 0.75-inch cabinet doors; if the door is thinner, vibrations during travel shake the bracket loose. Line the inner hook with foam tape or rubber pads to eliminate wobble and protect wood finishes. Keep total contents under five pounds to prevent bending the bracket arms.

Is a collapsible RV trash can worth it for boondocking trips?

Buying a collapsible RV trash can is worth it for boondocking because it provides high-capacity outdoor waste containment without taking up permanent storage space inside your rig. Dry camping often means packing out up to a week of accumulated garbage without campsite dumpsters nearby. Collapsible bins expand to take standard 30-gallon tall kitchen bags outside at camp, then pack flat into cargo bays between destinations. Ensure you choose a model with a zipper lid to keep desert rodents and raccoons out.