New and used Grand Design RVs for sale

New 2026 Grand Design Solitude 310GK

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LONGMONT WINDISH RV CENTER SALES
Longmont, CO

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

New 2026 Grand Design Solitude 310GK

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TUCSON AZ

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NEW 2026 Grand Design Solitude 310GK – Luxury, Space, and Versatility for Every Adventure Step into the 2026 Grand Design Solitude 310GK, a fifth-wheel built for full-time RVers, families, and weekend adventurers seeking premium features, smart layouts, and residential comfort. This model combines Grand Design’s trusted construction with thoughtful living spaces to make every trip enjoyable and stress-free. Top Highlights: Tri-Fold Sofa – Comfortable seating that adapts for extra sleeping Kitchen Island – Expands prep space and functionality Oversized Pantry – Ample storage for groceries and essentials Slide Top Dresser – Extra organization in the master suite Fireplace – Adds warmth and ambiance to the living area The rear garage area is versatile, providing space for motorcycles, ATVs, or other outdoor toys, and can convert into additional sleeping or living space with drop-down sofas and overhead beds. This design ensures your RV adapts to your lifestyle, offering comfort, storage, and entertainment in one convenient package. The main living area features theater seating, the tri-fold sofa, and an entertainment center with a large TV, creating the perfect spot for movie nights, social gatherings, or quiet relaxation. Expansive panoramic windows fill the interior with natural light, giving an open, airy feel and connecting you to the outdoors. The chef-inspired kitchen includes: Solid-surface countertops Three-burner cooktop Microwave Residential refrigerator Ample cabinetry for storage The dinette provides a flexible area for dining, games, or work, making this fifth-wheel functional for any type of adventure. The front master suite is a private retreat with a walk-around king bed, dual wardrobes, overhead storage, and privacy doors. The full bathroom offers a spacious shower, vanity, and practical storage for residential-style comfort wherever you travel. Built with Grand Design’s signature quality, the Solitude 310GK features a durable frame, premium components, and superior engineering for long-lasting reliability. Every detail is crafted to ensure smooth, comfortable, and worry-free adventures. Reasons to Choose the Grand Design Solitude 310GK: Rear garage area with convertible space for toys or extra sleeping Spacious living area with theater seating, tri-fold sofa, and entertainment center Chef-inspired kitchen with solid-surface countertops and ample storage Private front master suite with walk-around king bed Full bathroom with spacious shower and practical storage Built with durable construction and premium components Why Buy from Campers Inn RV:Since 1966, Campers Inn RV has provided transparent pricing, expert guidance, and one of the largest selections of high-end fifth-wheels in the nation. Their knowledgeable team ensures a smooth, stress-free buying experience and ongoing support, making them a trusted partner in enjoying every mile of your RV adventures. Inventory images may be shown. Colors and specifications may vary. Call for details.

New 2026 Grand Design Solitude 310GK

$109,995.00
CAPITAL RV CENTER MINOT, ND
MINOT, ND

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace New 2026 Grand Design Solitude 310GK If you’re chasing true luxury on the road, the 2026 Grand Design Solitude 310GK delivers a residential experience that’s hard to match. Designed for extended stays, full-time living, or simply traveling in comfort, this fifth-wheel combines high-end finishes, thoughtful design, and the durability Grand Design is known for. Step inside and you’re greeted by a spacious rear living area with opposing slide-outs that create a wide, open feel. Plush theater seating, a tri-fold sofa, and a large entertainment center with fireplace make it the perfect place to relax after a day of exploring. Massive windows bring in natural light and give you incredible campsite views. The kitchen is a standout feature — built for real cooking with a large center island, residential refrigerator, solid-surface countertops, and abundant cabinetry. Whether you’re preparing quick meals or hosting guests, this space is designed to handle it all with ease. Up front, the master suite offers a true retreat with a king bed, large wardrobe, and washer/dryer prep. The bathroom features a spacious shower and high-end finishes that feel more like a residential home than a camper. Built with Grand Design’s premium construction, the Solitude line includes upgraded insulation, a heated and enclosed underbelly, and heavy-duty components — giving you confidence for longer seasons and extended travel. Key Highlights Spacious rear living layout with opposing slide-outs Luxury seating with theater chairs, tri-fold sofa & fireplace Residential kitchen with large island & full-size refrigerator King bed suite with large wardrobe and washer/dryer prep High-end bathroom with large shower and premium finishes Multiple A/C units and superior insulation for extended-season camping Massive pass-through storage for long trips Heavy-duty construction and upgraded suspension Designed for full-time or extended stay RV living Why You’ll Love It This is more than just an RV — it’s a true home on wheels. The 310GK is built for comfort, space, and livability, making it perfect for long trips, seasonal stays, or full-time life on the road. Every detail is designed to make travel easier and more enjoyable. Perfect For Couples wanting a luxury rear-living fifth-wheel Full-time RVers needing residential comfort and storage Travelers planning extended or seasonal stays Buyers looking for top-tier quality and premium finishes Why Buy from Capital RV in Minot When you choose Capital RV in Minot, you’re choosing a dealership that’s committed to your entire RV journey. Local expertise that matters – Guidance tailored to North Dakota travel and conditions Full-service dealership – Sales, service, parts, and accessories all in one place No-pressure buying experience – Focused on finding the right fit for you Transparent pricing & flexible financing – Simple, honest deals Community-driven – A team that truly supports the RV lifestyle The 2026 Grand Design Solitude 310GK delivers luxury, space, and long-term comfort — and with Capital RV in Minot, you’ll have the support to enjoy every mile ahead.

New 2026 Grand Design Solitude 310GK

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CAMPERS INN RV HUNTSVILLE-MADISON
Madison, AL

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

New 2026 Grand Design Solitude 310GK

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CAMPERS INN RV MERRIMACK, NH
Merrimack, NH

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

New 2026 Grand Design Solitude 310GK

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KNOXVILLE TN

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

New 2026 Grand Design Solitude 310GK

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CAMPERS INN RV MERRIMACK, NH
Merrimack, NH

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

Used 2022 Grand Design Solitude 310GK

$59,995.00
BRETZ RV & MARINE NAMPA, ID
Nampa, ID

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Four-Door Refrigerator Oversized Pantry Flip-Top Dresser Bedroom Pull-Out Ottoman Traveling for long periods at a time is made easy with this kitchen that can feed a group a holiday meal! The professional-grade stainless steel cooktop with built-in oven, the microwave, the stainless steel 18 cu. ft. four-door refrigerator and the kitchen island offer everything you will need to enjoy cooking. Yet you might like to add the French door refrigerator option instead. You will find storage throughout including in the hutch, under the interior steps, and in the front master bedroom. There is a queen bed or choose a king, a pull-out ottoman, a closet prepped for a washer/dryer option, a larger wardrobe, plus a flip-top dresser with LED TV above. And the bathroom includes a shower with a seat and skylight. Plus you can add the exterior pull-out kitchen option to enjoy while relaxing under one of the two power awnings. With any Solitude fifth wheel by Grand Design, you will get maximum insulation from the thermal roof design, the exclusive fully laminated walls, the triple insulated main floor, the Rail-Tite underbelly seal, the insulated gooseneck and the insulated baggage doors. The MORryde rubber pin box system utilizes a unique rubber shear spring to positively deal with rough towing and road shock, the Tire Linc TPMS system monitors pressure and temperature, and the 6-point hydraulic system allows you to setup easily. And the upgraded shower system, the hardwood window valances, the oversized kitchen pantry, the window above the master bed headboard, and the Rockford Fosgate stereo entertainment system with HDMI and App controls are a few more reasons you will love these extended-stay fifth wheels!

New 2026 Grand Design Solitude 310GK

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CAMPERS INN RV CONWAY, SC
Conway, SC

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Grand Design Solitude fifth wheel 310GK highlights: Tri-Fold Sofa Kitchen Island Oversized Pantry Slide Top Dresser Fireplace Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well. Each Solitude fifth wheel by Grand Design features a 101" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

Used 2020 Grand Design Solitude 310GK

$38,995.00
TAMPA, FL

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Experience luxury fifth wheel living at its finest with this Pre-Owned 2020 Grand Design Solitude 310GK—a coach designed for comfort, style, and extended stays wherever the road takes you. If you’ve been searching for a premium RV that blends residential elegance with rugged reliability, this Solitude delivers in every way. From the moment you step inside, you’re greeted by a spacious rear living floorplan that feels more like a high-end apartment than a travel trailer. The expansive living area features plush theater seating, a tri-fold sofa for guests, and a large entertainment center complete with a fireplace—perfect for cozy evenings after a day of adventure. Oversized panoramic windows flood the space with natural light, creating a bright, welcoming atmosphere. The gourmet kitchen is a standout feature, thoughtfully designed for those who love to cook on the road. Solid surface countertops, a large island with deep stainless-steel sink, residential-style appliances, and ample cabinetry make meal prep effortless. Whether you're entertaining friends or enjoying a quiet dinner, this kitchen is built to impress. Step into the private master suite and discover true relaxation. A king-size bed, abundant wardrobe storage, and washer/dryer prep provide all the comforts of home. The spacious bathroom includes a large shower with glass doors, a vanity with generous counter space, and quality finishes throughout—ideal for long-term travel or full-time RV living. Built with Grand Design’s commitment to quality, the Solitude 310GK features superior insulation, durable construction, and high-end materials designed for all-season comfort. Its wide-body design and thoughtful layout maximize space without sacrificing towability, making it a favorite among experienced RVers. Why choose this pre-owned 2020 Grand Design Solitude 310GK?You get premium luxury at a more affordable price point compared to new models, while still enjoying top-tier craftsmanship and sought-after features. It’s the perfect balance of value and upscale living, ready for your next journey. Why buy from Lazydays RV powered by Campers Inn RV?When you purchase from Lazydays RV powered by Campers Inn RV, you’re not just buying an RV—you’re investing in a trusted, customer-first experience. Enjoy a wide selection, transparent pricing, expert guidance, and access to a knowledgeable service team dedicated to keeping you on the road. Their reputation for quality and customer satisfaction ensures you can buy with confidence. Don’t miss your opportunity to own a luxury fifth wheel that’s built for adventure and designed for comfort. The 2020 Grand Design Solitude 310GK is ready to elevate your travel lifestyle—schedule your tour today and see why so many RVers choose Solitude for the journey ahead.

New and used Grand Design RVs for sale

New 2026 Grand Design Solitude 310GK

Call for price

New 2026 Grand Design Solitude 310GK

Call for price

New 2026 Grand Design Solitude 310GK

$109,995.00

New 2026 Grand Design Solitude 310GK

Call for price

New 2026 Grand Design Solitude 310GK

Call for price

New 2026 Grand Design Solitude 310GK

Call for price

New 2026 Grand Design Solitude 310GK

Call for price

Used 2022 Grand Design Solitude 310GK

$59,995.00

New 2026 Grand Design Solitude 310GK

Call for price

Used 2020 Grand Design Solitude 310GK

$38,995.00

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