Used 2021 Grand Design Solitude 378MBS – Luxury Fifth Wheel Built for Comfort & Adventure
The Used 2021 Grand Design Solitude 378MBS is a premium fifth wheel that stands out with spacious luxury, thoughtful design, and durable construction — perfect for couples, families, and full-time RVers who want a true home away from home. This model combines a well-appointed interior, practical floorplan, and high-end features that make every camping trip, weekend getaway, or extended adventure more enjoyable and comfortable. If you’re dreaming of exploration without compromise, the Solitude 378MBS delivers the space, amenities, and reliability you deserve.
Bright & Open Living Area Designed for Togetherness
Step inside and experience a living space that feels welcoming and spacious. Large panoramic windows draw in natural light and bring your scenic surroundings into your daily life. The open layout offers multiple gathering spots, including plush theater seating and a comfortable sofa — perfect for movie nights, conversation, or kicking back after a day exploring nature. The entertainment center and audio system enhance relaxation and leisure.
Gourmet Kitchen Built for Real Meal Prep
The beautifully equipped kitchen is a standout of the Solitude 378MBS. Featuring a residential-style refrigerator, three-burner cooktop with oven, microwave, and plenty of counter space, this kitchen lets you whip up everything from quick breakfasts to hearty dinners. A large island provides additional prep space and adds functionality, while abundant cabinetry and pantry space make organization effortless. Whether you’re cooking for two or entertaining guests, this kitchen makes it easy and fun.
Private & Comfortable Master Bedroom Retreat
When it’s time to rest, the private master suite awaits with the comfort and serenity you want at the end of a long day. A king-sized bed, ample wardrobe storage, and bedroom-level conveniences help create a peaceful sleep environment every night. Soft lighting and quality finishes add to the home-like feel, making it easy to recharge for tomorrow’s adventure.
Luxurious Full Bathroom with Practical Details
The bathroom in the Solitude 378MBS brings residential comfort on the road. With a spacious shower, quality fixtures, and lots of counter and storage space, this bathroom makes your morning and evening routines easy and stress-free. No more waiting on campground facilities — everything you need is right at your fingertips.
Top Reasons to Buy the Used 2021 Grand Design Solitude 378MBS
Spacious, Light-Filled Interior
Large windows and multiple slide-outs create a bright, open living environment.
Gourmet Kitchen with Residential Features
Cooktop, oven, microwave, island prep space, and abundant storage make cooking on the road a joy.
Private Master Suite for Restful Sleep
King-sized bed and ample storage help you recharge in comfort.
Luxurious Full Bathroom
Spacious shower, counter space, and quality fixtures elevate everyday routines.
Family-Friendly Layout with Flexible Spaces
Separate areas for dining, relaxing, and resting provide functionality for all travel styles.
Ample Storage Inside and Out
Interior cabinetry and exterior compartments keep gear and essentials organized.
Durable Construction for Long-Term Enjoyment
Grand Design’s reputation for quality and engineering ensures lasting performance.
Why Buy From Campers Inn RV
Decades of RV Expertise Since 1966
Campers Inn RV has helped travelers find the perfect RV with trusted guidance and personalized support for nearly six decades.
Wide Selection of Quality Used RVs
With a large inventory that includes well-maintained fifth wheels like the Grand Design Solitude 378MBS, you can compare options and find the best fit for your lifestyle and budget.
Thorough Pre-Owned Inspection
Every used RV undergoes a detailed inspection to ensure safety, performance, and peace of mind before being offered for sale.
Knowledgeable, Friendly Sales Team
Campers Inn RV’s experts take time to understand your travel needs, explain features clearly, and help match you with the right model for your adventures.
Transparent, Customer-First Buying Experience
Clear pricing, honest communication, and supportive service create a smooth, stress-free purchase process.
Nationwide Service & Support Network
Certified service centers and trained technicians across the country provide dependable support long after your purchase.
Comprehensive Delivery Walk-Through
Before you leave, Campers Inn RV gives you a complete orientation, so you understand every system and feature of your RV and feel confident hitting the road.
