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View New & Used Grand Design RVs for Sale in Idaho

62 listings match your search

Grand Design is a leader in high-quality fifth wheels and travel trailers, offering RVs that blend durability, luxury, and innovative floor plans. Whether you’re a full-time RVer or a weekend warrior, Grand Design’s lineup provides excellent comfort and convenience. Popular models like the Momentum, Reflection, and Solitude feature spacious interiors, residential-style amenities, and superior insulation for all-season travel. If you're looking for a Grand Design RV for sale, RVUSA.com is your go-to source, with a vast inventory and the best deals to match your lifestyle. Start your adventure today with RVUSA’s easy-to-use search tools and expert resources!
New 2026 Grand Design Transcend One 131DL available in Post Falls, Idaho
22

New 2026 Grand Design Transcend One 131DL

New Travel Trailer in Post Falls, Idaho 83854

For Sale by Blue Compass RV Post Falls

Grand Design Transcend One travel trailer 131DL highlights: Rear Bathroom Interior/Exterior Table Pass Through Storage Foot Flush Toilet Travel in this 131DL model and step inside through the sturdy aluminum entry steps and you'll be greeted by a versatile ...

  • Sale

$19,995

    New 2026 Grand Design Serenova 150HL available in Post Falls, Idaho
    23

    New 2026 Grand Design Serenova 150HL

    New Travel Trailer in Post Falls, Idaho 83854

    For Sale by Blue Compass RV Post Falls

    Grand Design Serenova travel trailer 150HL highlights: Front 60" x 76" Flip Bed Large Slide Out Full Bath 11' Armless Cassette Awning You'll love camping in this spacious and versatile travel trailer. There is a 60" x 76" flip bed up front that you can fol ...

    • Sale

    $48,995

      New 2026 Grand Design Momentum G-Class 29GS available in Post Falls, Idaho
      22

      New 2026 Grand Design Momentum G-Class 29GS

      New Toy Hauler in Post Falls, Idaho 83854

      For Sale by Blue Compass RV Post Falls

      Grand Design Momentum G-Class toy hauler 29GS highlights: 11' Separate Garage Dual Entry Bath Theater Seating Master Suite Start your engines for a fun weekend with your toys and your family in this Momentum G-Class toy hauler. The 11' separate garage incl ...

      • Sale

      $77,995

        New 2026 Grand Design Imagine XLS 22MLE available in Post Falls, Idaho
        23

        New 2026 Grand Design Imagine XLS 22MLE

        New Travel Trailer in Post Falls, Idaho 83854

        For Sale by Blue Compass RV Post Falls

        Grand Design Imagine XLS travel trailer 22MLEhighlights: Queen Bed Theatre Seating Booth Dinette Unobstructed Pass-Through This Imagine XLS travel trailer has theater seating and a booth dinette that you can use any time you need a little break from the ou ...

        • Sale

        $42,995

          New 2026 Grand Design Reflection 322FKTS available in Post Falls, Idaho
          24

          New 2026 Grand Design Reflection 322FKTS

          New Travel Trailer in Post Falls, Idaho 83854

          For Sale by Blue Compass RV Post Falls

          Grand Design Reflection travel trailer 322FKTS highlights: Double Slides Full Rear Bath Kitchen Pantry 20' Electric Awning This front kitchen travel trailer will be perfect for camping trips to the lake or woods! There is ample counter space to prep your b ...

          • Sale

          $69,995

            New 2025 Grand Design Imagine XLS 23LDE available in Post Falls, Idaho
            23

            New 2025 Grand Design Imagine XLS 23LDE

            New Travel Trailer in Post Falls, Idaho 83854

            For Sale by Blue Compass RV Post Falls

            Grand Design Imagine XLS travel trailer 23LDE highlights: Private Bedroom Dual Entry Walk-Through Bath Single Slide 20' Electric Awning Treat yourself to a weekend of fun in this Imagine XLS travel trailer! Whether it's just you and your spouse, or you've ...

            • Sale

            $34,995

              New 2025 Grand Design Transcend Xplor 24BHX available in Post Falls, Idaho
              23

              New 2025 Grand Design Transcend Xplor 24BHX

              New Travel Trailer in Post Falls, Idaho 83854

              For Sale by Blue Compass RV Post Falls

              Grand Design Transcend Xplor travel trailer 24BHX highlights: 69" Rollover Sofa Pet Dish 15' Power Awning with LED Light Double-Size Bunks with Curtains This is the perfect travel trailer if you like to camp with friends and family. Since there are double- ...

              • Sale

              $22,495

                New 2026 Grand Design Imagine 2500RL available in Post Falls, Idaho
                23

                New 2026 Grand Design Imagine 2500RL

                New Travel Trailer in Post Falls, Idaho 83854

                For Sale by Blue Compass RV Post Falls

                Grand Design Imagine travel trailer 2500RL highlights: Walk-Through Bath Dual Entry U-Shaped Dinette Solar Power Inlet Tri-Fold Sofa You will have an amazing amount of fun in this Imagine travel trailer! There is a tri-fold sofa and U-shaped dinette with r ...

                • Sale

                $49,995

                  New 2026 Grand Design Momentum 344M available in Post Falls, Idaho
                  27

                  New 2026 Grand Design Momentum 344M

                  New Toy Hauler in Post Falls, Idaho 83854

                  For Sale by Blue Compass RV Post Falls

                  Grand Design Momentum toy hauler 344M highlights: Dual Opposing Slides Two Power Awnings 11' Separate Garage Fireplace Kitchen Pantry Spend your days at the campground kicking up mud with this toy hauler in tow! once you've unloaded your toys from the ramp ...

                  • Sale

                  $143,295

                    New 2026 Grand Design Transcend Xplor 23BHX available in Post Falls, Idaho
                    23

                    New 2026 Grand Design Transcend Xplor 23BHX

                    New Travel Trailer in Post Falls, Idaho 83854

                    For Sale by Blue Compass RV Post Falls

                    Grand Design Transcend Xplor travel trailer23BHXhighlights: Double-Size Bunk Beds with Curtains Universal Docking Station U- Shaped Dinette Queen Bed Exterior Refrigerator The kids will love the double-sized bunk beds with privacy curtains and under-bunk s ...

                    • Sale

                    $32,995

                      Used 2021 Grand Design Reflection 295RL available in Jerome, Idaho
                      88

                      $24,550

                        New 2026 Grand Design Reflection 100 Series 32BH available in Post Falls, Idaho
                        37

                        New 2026 Grand Design Reflection 100 Series 32BH

                        New Fifth Wheel in Post Falls, Idaho 83854

                        For Sale by Blue Compass RV Post Falls

                        Grand Design Reflection 100 Series fifth wheel 32BH highlights: Bunkhouse Queen Bed 19' "One Touch" Electric Awning Full Bath Front Private Bedroom Outside Kitchen You will love this fifth wheels multiple sleeping spaces, such as the 36 flip top bunk offer ...

                          Get Price

                            New 2025 Grand Design Influence 3804DS available in Post Falls, Idaho
                            27

                            New 2025 Grand Design Influence 3804DS

                            New Fifth Wheel in Post Falls, Idaho 83854

                            For Sale by Blue Compass RV Post Falls

                            Grand Design Influence fifth wheel 3804BH highlights: Two Master Bedrooms Fireplace L-Shaped Sofa Free Standing Dinette Two Full Baths Grab the whole gang and head out in this fifth wheel featuring two private bedrooms, two full baths, and quad slides for ...

                            • Sale

                            $82,995

                              New 2026 Grand Design Imagine XLS 22BHE available in Post Falls, Idaho
                              24

                              New 2026 Grand Design Imagine XLS 22BHE

                              New Travel Trailer in Post Falls, Idaho 83854

                              For Sale by Blue Compass RV Post Falls

                              Grand Design Imagine XLS travel trailer 22BHE highlights: 30" Bunks in Slide Murphy Bed Flip-Up Countertop Booth Dinette Your family will love camping in this spacious and versatile trailer thanks to the double slides andMurphy bed provided. During the day ...

                              • Sale

                              $42,995

                                New 2026 Grand Design Reflection 324MBS available in Post Falls, Idaho
                                25

                                New 2026 Grand Design Reflection 324MBS

                                New Fifth Wheel in Post Falls, Idaho 83854

                                For Sale by Blue Compass RV Post Falls

                                Grand Design Reflection fifth wheel 324MBS highlights: Middle Bunkhouse 92" U-Shaped Lounge 78" Triple Theater Seats 40" TV with Fireplace Outside Griddle When you are looking for a versatile extra room for either a second bedroom or living area as well as ...

                                • Sale

                                $79,995

                                  New 2026 Grand Design Transcend Xplor 25MLX available in Post Falls, Idaho
                                  22

                                  New 2026 Grand Design Transcend Xplor 25MLX

                                  New Travel Trailer in Post Falls, Idaho 83854

                                  For Sale by Blue Compass RV Post Falls

                                  Grand Design Transcend Xplor travel trailer 25MLX highlights: Queen Bed Large Slide Out Pull-Out Pet Dish Exterior LP Quick Connect It will be so easy to enjoy camping trips in this travel trailer for five to six! The main living area is made spacious by t ...

                                  • Sale

                                  $34,995

                                    Used 2025 Grand Design Influence 3503GK available in Post Falls, Idaho
                                    26

                                    Used 2025 Grand Design Influence 3503GK

                                    Used Fifth Wheel in Post Falls, Idaho 83854

                                    For Sale by Blue Compass RV Post Falls

                                    Grand Design Influence fifth wheel 3503GK highlights: Private Bedroom Fireplace Kitchen Island Free Standing Dinette Pass-Through Storage A perfect couples coach featuring triple slides and a tri-fold sofa just in case you want to have overnight guests! Yo ...

                                      $69,995

                                        New 2026 Grand Design Imagine 2800BH available in Post Falls, Idaho
                                        25

                                        New 2026 Grand Design Imagine 2800BH

                                        New Travel Trailer in Post Falls, Idaho 83854

                                        For Sale by Blue Compass RV Post Falls

                                        Grand Design Imagine travel trailer 2800BH highlights: Double-Size Bunks Dual Entry 19' Awning Outside Kitchen Where will you go with this Imagine travel trailer? The possibilities are endless! You can take your family on an exciting excursion because this ...

                                        • Sale

                                        $53,495

                                          New 2026 Grand Design Transcend Xplor 22RBX available in Post Falls, Idaho
                                          22

                                          New 2026 Grand Design Transcend Xplor 22RBX

                                          New Travel Trailer in Post Falls, Idaho 83854

                                          For Sale by Blue Compass RV Post Falls

                                          Grand Design Transcend Xplor travel trailer 22RBX highlights: Full Rear Bath Pull-Out Trash Can Exterior Griddle Front Private Bedroom Pack your bags and head for the campground in this spacious travel trailer! Once you arrive, you can unload the pass-thru ...

                                          • Sale

                                          $31,995

                                            New 2025 Grand Design Solitude 370DV available in Post Falls, Idaho
                                            26

                                            New 2025 Grand Design Solitude 370DV

                                            New Fifth Wheel in Post Falls, Idaho 83854

                                            For Sale by Blue Compass RV Post Falls

                                            Grand Design Solitude fifth wheel 370DV highlights: Queen Bed Slide Out Two Power Awnings Free-Standing Dinette Pet Dish Spacious Full Bath Are you looking to upgrade from a travel trailer to a fifth wheel? If so, this model will be perfect for you! Once y ...

                                            • Sale

                                            $79,995

                                              New 2025 Grand Design Momentum M-Class 395MS available in Post Falls, Idaho
                                              27

                                              $114,995

                                                New 2026 Grand Design Solitude 390RK available in Post Falls, Idaho
                                                22

                                                New 2026 Grand Design Solitude 390RK

                                                New Fifth Wheel in Post Falls, Idaho 83854

                                                For Sale by Blue Compass RV Post Falls

                                                Grand Design Solitude fifth wheel 390RK highlights: Five Slides Raised Rear Kitchen Dual-Sink Bath Vanity Bar Top with Chairs Exterior Sliding Tray Enjoy each and every vacation, month-long trips, or even extended stays at an RV park in this spacious fifth ...

                                                  $109,387

                                                    New 2026 Grand Design Momentum G-Class 350G available in Post Falls, Idaho
                                                    28

                                                    New 2026 Grand Design Momentum G-Class 350G

                                                    New Toy Hauler in Post Falls, Idaho 83854

                                                    For Sale by Blue Compass RV Post Falls

                                                    Grand Design Momentum G-Class toy hauler 350G highlights: Theater Seating Bath and a Half 14' 6" Separate Garage Fireplace Private Bedroom Unobstructed Pass-Through Just imagine the fun you will have with this Momentum G-Class toy hauler set up at any off- ...

                                                    • Sale

                                                    $116,295

                                                      New 2025 Grand Design Influence 3503GK available in Post Falls, Idaho
                                                      26

                                                      New 2025 Grand Design Influence 3503GK

                                                      New Fifth Wheel in Post Falls, Idaho 83854

                                                      For Sale by Blue Compass RV Post Falls

                                                      Grand Design Influence fifth wheel 3503GK highlights: Private Bedroom Fireplace Kitchen Island Free Standing Dinette Pass-Through Storage A perfect couples coach featuring triple slides and a tri-fold sofa just in case you want to have overnight guests! Yo ...

                                                      • Sale

                                                      $74,995

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