Experience luxury fifth-wheel living at its finest with the all-new 2026 Grand Design Solitude 370DV—where residential comfort meets road-ready adventure. Designed for extended stays, full-time RVers, and families who want space without compromise, this premium coach delivers a perfect balance of elegance, functionality, and durability.
The 370DV floorplan stands out with its innovative dual-living concept, offering an expansive main living area plus a versatile bonus room that can serve as a second bedroom, office, or entertainment space. Whether you're traveling with guests, working remotely, or creating a private retreat, this layout adapts to your lifestyle.
Step inside and you’re welcomed by a wide-open living area featuring opposing slide-outs, panoramic windows, and theater seating positioned perfectly for the entertainment center and fireplace. The residential-style kitchen is a true highlight, boasting solid surface countertops, a large island, stainless steel appliances, and abundant storage—ideal for everything from quick breakfasts to gourmet meals.
Toward the front, the private master suite offers a king-size bed, generous wardrobe space, and washer/dryer prep, making it perfect for long-term travel. The bathroom is equally impressive, featuring a spacious shower, premium fixtures, and thoughtful storage throughout.
Built with Grand Design’s commitment to quality, the Solitude 370DV includes high-end insulation, a durable frame, and advanced climate protection, ensuring comfort in a wide range of environments. From weekend escapes to cross-country journeys, this fifth wheel is engineered to perform.
Top Reasons to Buy the 2026 Grand Design Solitude 370DV
- Unique dual-living floorplan with bonus room flexibility
- Residential kitchen with premium finishes and large island
- Spacious master suite with king bed and washer/dryer prep
- Four-season capability for year-round travel
- High-end construction and attention to detail throughout
Why Buy from Lazydays Powered by Campers Inn RV
Choosing the right RV is only part of the journey—where you buy matters just as much. At Lazydays Powered by Campers Inn RV, you’re not just purchasing a fifth wheel; you’re gaining a trusted partner in your RV lifestyle.
- Extensive inventory of top brands like Grand Design RV, ensuring you find the perfect fit
- Competitive pricing and flexible financing options tailored to your needs
- Expert sales professionals who understand RV living and guide you every step of the way
- Full-service support, including maintenance, parts, and accessories to keep you road-ready
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†Lazydays strives to ensure the accuracy of the information provided on this website. However, actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing or specifications. Specifications and availability subject to change without notice. Price, length, weight, or any other specifications cannot be relied upon. Buyers should verify and confirm all claims made on the website. Sale price includes all manufacturer discounts and rebates. All prices listed on this site exclude tax, tags and title fees. Applicable government fees, state taxes, dealer fees and emissions testing charges will be added to comply with state vehicle codes. Freight and prep costs are additional and vary by state. Contact Lazydays for complete details.
*90 Days – Payments can be deferred for 90 days with approved credit. Interest accrues from contract date. Financing terms subject to lender approval. Not valid with other offers. Actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing. Specifications and availability subject to change without notice. Document fees vary by location. See dealership for complete details.
**Lazydays believes the specifications on this site supplied by the manufacturer to be correct at the time posted. However, specifications, standard equipment, model availability, options, fabrics, and colors are subject to change without notice. Some equipment may be unavailable when a vehicle is built. Some vehicles are pictured with options, which may be available at extra cost or may not be available on some models. You should verify the equipment that is on all vehicles. If a new vehicle shown on this website is subject to an open safety recall, Lazydays cannot deliver the vehicle to you until the recall repair is completed. This is a requirement of federal law.
***The advertised discount contains a $4,000 finance incentive. Finance Incentive applies if financing for your RV purchase is obtained with assistance by Lazydays and placed with a third party lender. Terms and Conditions may apply. Contact our finance department for further details.
****Margaritaville offer valid for a limited time only at Lazydays RV of Tampa. Customers who purchase a new RV or complete a qualified service appointment (appointment must be booked and customer must show for the appointment) are eligible to receive a complimentary 3-day, 2-night stay at Camp Margaritaville RV Resort of Auburndale. Offer valid while supplies last. Promotion is non-transferable, has no cash value, and cannot be combined with other offers or promotions. Limit one promotional stay per customer, per transaction. Resort stay subject to availability and blackout dates may apply. Resort reservation must be made within 30 days of RV purchase or completed service appointment. Valid for Florida residents and legal U.S. residents only, 18 years or older. Additional terms and conditions may apply. Lazydays RV of Tampa reserves the right to modify or cancel this promotion at any time without notice. Void where prohibited by law.
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