Protect your circular grill with durable, weather-ready round covers designed for a variety of brands and sizes. This guide highlights top picks for round and dome-style grills, helping buyers choose based on fit, material, and seasonal durability. Ideal for homeowners who want long-lasting protection without wrestling with heavy covers. The top selections below are best for Weber, Kamado-style units, charcoal kettles, and vertical smokers.
Summary of top products
| Product | Diameter / Size | Best For | |
|---|---|---|---|
| iCOVER Grill Cover for Weber 22 Inch Charcoal Kettle | 22″ diameter | Weber 22″ Kettle Grills | Well-suited fit, waterproof, UV-resistant for year-round protection |
| iCOVER Round Grill Cover, 29″ Dia x 38″ H | 29″ Dia x 38″ H | Vertical smokers and barrel grills | Universal fit with rugged UV and water resistance |
| NEXCOVER Kettle Grill Cover, 26.5″ Dia | 26.5″ Dia x 38″ H | Weber 22″ and similar kettles | Waterproof, anti-UV, reflective tape for visibility |
| ULTCOVER Outdoor Charcoal Kettle Cover | Up to 23″ Dia | Most 18″-23″ domed kettles | Ventilation and solid water protection |
| Unicook Round Smoker Cover, 30″ Dia | 30″ Dia x 36″ H | Smokers and kettle-style units | Fade-resistant, all-weather, wind-resistant drawstring |
iCOVER Grill Cover for Weber 22 Inch Charcoal Kettle
Best for: Weber 22″ charcoal kettles and similar 22″ round grills. This cover is sized at 26.5″ W x 26.5″ D x 36″ H to fit Weber 22″ kettles, including Jumbo Joe models. It is designed to withstand snow, rain, wind, and UV exposure, offering year-round protection. Consider this option if you own a Weber 22″ kettle and want a dedicated fit with durable fabric.
Key features include waterproof oxford fabric with a PVC coating and UV protection. The material is rip-resistant and engineered to stay secure during windy days. Limitation: it does not fit Weber Performer Premium/Deluxe charcoal grills, so verify model compatibility before purchase.
iCOVER Round Grill Cover, 29″ Dia x 38″ H
Best for: Upright smokers, vertical smokers, and many tall cylindrical grills. The 29” diameter and 38” height provide ample clearance for domed smokers and similar setups. It’s waterproof, UV-resistant, and built with double-layer bound edges for durability in all seasons. Choose this if you need a tall, universal cover that can adapt to multiple shapes.
Pros: rip-resistant stitching and UV protection help preserve the grill’s finish. Cons: some taller smokers may require additional length for full coverage in windy conditions.
NEXCOVER Kettle Grill Cover, 26.5″ Dia
Best for: Weber Original Kettle 22″ and similar 22″-diameter kettles calling for a snug, weatherproof fit. The 26.5″ diameter version is designed for 22″ kettles and some 22″ premium models, with a 38″ height for extra clearance. It uses Oxford fabric with a PVC liner for waterproofing and UV resistance. Consider this for a snug, tailored fit with reflective tape for visibility.
Limitation: it requires measurement to ensure compatibility with non-Weber models or models with extended handles or side tables.
ULTCOVER Outdoor Charcoal Kettle Cover
Best for: Domed kettle grills up to 23″ in diameter. This cover uses 600D polyester with a waterproof backing and vents on both sides to reduce moisture buildup. It’s a practical option for mid-sized round grills that need steady weather protection without bulk.
Advantage: structured vents enhance airflow to prevent mold. Limitation: larger domes near the 23″ edge may require a slightly larger cover if extra accessories extend beyond the main body.
Unicook Round Smoker Cover, 30″ Dia
Best for: Smokers and round barrels up to 30″ in diameter. The 30″ diameter by 36″ height provides ample coverage for most 30″ round smokers, including Kamado-style units. The fade-resistant fabric and vinyl coating offer year-round protection against rain, UV exposure, and wind.
Reason to choose: wind-resistant drawstring ensures a snug fit in gusty conditions. Caution: verify there is no protruding door or handles that would interfere with the cover’s seal.
Buying Guide: Round BBQ Grill Cover Essentials
- Fit matters: Always measure your grill’s diameter and height including any protruding handles or lids. Look for covers labeled as compatible with your model size (e.g., 22″, 26.5″, 29″ diameters).
- Material and weatherproofing: Oxford fabrics with PVC coatings are common for waterproofing and UV resistance. Ventilation reduces moisture buildup and mold risk.
- Durability features: Rip-resistant stitching, double-bound edges, and reflective tape can extend life and visibility during storage and transport.
- Seasonal use: For areas with heavy snow or wind, prioritize heavy-duty or wind-resistant designs with secure closures or drawstrings.
- Maintenance: Most covers wipe clean; allow the grill to cool before covering and dry completely to prevent mold.
Frequently Asked Questions
- What size round grill cover do I need?
– Measure the grill’s diameter and height, then choose a cover that fits with some clearance for handles or knobs. - Are all round grill covers waterproof?
– Many are water-resistant or waterproof due to PVC coatings, but check product specs for exact protection level. - Can I use a round smoker cover for a dome grill?
– Yes, if dimensions align, but ensure the height is sufficient for the lid and any raised features. - Should I cover my grill in winter?
– Yes, to protect from snow, ice, and UV exposure, provided the cover fits properly and can be secured. - How do I prevent wind from blowing off a grill cover?
– Look for covers with drawstrings, straps, or snug fit along the bottom to resist gusts. - When should I replace a grill cover?
– If fabric shows significant tearing, stitching failure, or the coating is peeling, replacement is advised.