2026 Grand Design Solitude 376RD

**2026 Grand Design Solitude Luxury Fifth Wheel 376RD highlights:** - Rear Living Layout - Four Slide Outs - Residential Kitchen - Wide-Body Design - King Bed Suite The 2026 Grand Design Solitude 376RD is a luxury rear-living fifth wheel designed for extended stays and full-time comfort. The rear living layout creates a spacious gathering area with opposing seating, an entertainment center, and large windows that flood the space with natural light. Four slide outs dramatically expand the interior, giving the coach a true residential feel that makes relaxing or entertaining easy and comfortable. At the center of the unit, the residential kitchen features a large island, full-size refrigerator, ample pantry storage, and high-end appliances suited for long-term travel. The wide-body design adds noticeable interior space throughout, while the front private bedroom offers a king bed, generous wardrobe storage, and a large walk-in shower for everyday comfort. Built with Grand Design’s full-time-ready construction, large holding tanks, and quality systems throughout, the 2026 Solitude 376RD is an excellent choice for RVers seeking luxury, space, and long-term livability in a fifth wheel.