NEW 2026 Grand Design Solitude Fifth Wheel 390RK

Experience true residential luxury on the road with the New 2026 Grand Design Solitude 390RK, a fifth wheel built for extended stays, seasonal camping, and full-time RV living. With five slides, a raised rear kitchen, and expansive living space, this Solitude delivers comfort, functionality, and upscale design in every detail.

The raised rear kitchen is a standout feature, giving you a chef-inspired workspace with stainless steel appliances, a built-in oven, solid-surface countertops, and an oversized pantry for long trips. A bar-top counter with chairs adds extra prep space while creating the perfect spot to dine, work, or entertain, all while overlooking the spacious middle living area.

In the main living space, relaxation comes easy. Dual tri-fold sofas and plush theater seating provide plenty of room for guests or quiet evenings in, while the LED Smart TV and fireplace create a cozy, residential atmosphere you’ll appreciate after a long day of travel or exploration.

When it’s time to unwind, the private front bedroom offers a queen bed slide-out for added floor space, a slide-top dresser, and a large front closet with washer and dryer prep, making extended stays simple and comfortable. The spacious bathroom features a dual-sink vanity, allowing two people to get ready at once with ease.

Outside, practical storage solutions like the exterior sliding tray make packing and accessing your gear effortless, whether you’re staying for a weekend or several months.

Built with Grand Design’s premium construction standards, the Solitude 390RK is designed for year-round comfort and long-term reliability. The Weather-Tek Package, heavy-duty 8,000 lb. axles, MORryde suspension components, and 101" wide-body construction ensure this fifth wheel is as capable as it is comfortable.

Top Highlights & Features

Five-slide layout for exceptional interior space

Raised rear kitchen with built-in oven and oversized pantry

Bar-top counter with chairs overlooking living area

Dual tri-fold sofas and theater seating

LED Smart TV with fireplace

Dual-sink bathroom vanity

Front bedroom with queen bed slide and washer/dryer prep

Exterior sliding tray for easy storage access

Weather-Tek Package for true four-season camping

Why Buy From Campers Inn RV:

Knowledgeable RV professionals who help match you with the right RV for your travel lifestyle

Thorough pre-delivery inspection process so your RV is ready for the road

Flexible financing solutions tailored to your needs

Nationwide support network for service and assistance wherever you travel

A long-standing commitment to customer satisfaction before and after the sale

Campers Inn RV is dedicated to helping you start your next adventure with confidence, comfort, and the support of one of the most trusted names in the RV industry.

Inventory images may be shown. Colors and specifications may vary. Call for details.

Inventory images may be shown. Colors and specifications may vary. Call for details.