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View New & Used Grand Design RVs for Sale in Delaware

60 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!
Used 2019 Grand Design Momentum M-Class 351M available in Milford, Delaware
24

Used 2019 Grand Design Momentum M-Class 351M

Used Toy Hauler in Milford, Delaware 19963

For Sale by Delmarva RV Center

2019 MOMENTUM M CLASS BY GRAND DESIGN 351M   2 POWER AWNING'S DRY WEIGHT 14126LBS GENERATOR 3 SLIDES FLATSCREEN TV  DUCTED ROOF A/C SLEEPS 9 FRONT BEDROOM SIDE BATHROOM LOFT AREA REAR GARAGE AREA POWER LIFT BED BATH AND A HALF FIREPLACE FLATSCREE ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In

$39,900

    New 2025 Grand Design Solitude 310GK available in Milford, Delaware
    26

    New 2025 Grand Design Solitude 310GK

    New Fifth Wheel in Milford, Delaware 19963

    For Sale by Delmarva RV Center

    2025 SOLITUDE BY GRAND DESIGN MODEL 310GK ADDITIONAL $2,500 MANUFACTURER REBATE FROM NOW UNTIL DECEMBER 31ST!! TAKE ADVANTAGE BEFORE IT'S GONE!! 2 POWER AWNING'S 3 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM CENTER ISLAND  PANTRY LARGE ...

    • Sale
    • In Stock
    • New Arrival

    $85,995

      New 2026 Grand Design Reflection 337RLS available in Milford, Delaware
      24

      New 2026 Grand Design Reflection 337RLS

      New Fifth Wheel in Milford, Delaware 19963

      For Sale by Delmarva RV Center

      2026 REFRLECTION BY GRAND DESIGN MODEL 337RLS   POWER AWNING 3 SLIDES  DRY WEIGHT 11428LBS DUCTED ROOF A/C 50 AMP POWER SUPPLY SLEEPS 4 FRONT BEDROOM  SIDE BATHROOM CENTER ISLAND  PANTRY LARGE SIDE BY SIDE REFRIGERATOR FIREPLACE FLATSCR ...

      • In Stock
      • New Arrival

      $94,222

        Used 2019 Grand Design Imagine XLS 19RLE available in Milford North, Delaware
        16

        Used 2019 Grand Design Imagine XLS 19RLE

        Used Travel Trailer in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2019 IMAGINE XLS BY GRAND DESIGN 19RLE   POWER AWNING DRY WEIGHT 4594LBS ROOF A/C SLEEPS 4 U SHAPED DINETTE FLATSCREEN TV  SIDE BATHROOM MURPHY BED   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FI ...

        • Sale
        • In Stock
        • New Arrival
        • Recent Trade-In

        $18,900

          New 2026 Grand Design Reflection 303RLS available in Milford, Delaware
          22

          New 2026 Grand Design Reflection 303RLS

          New Fifth Wheel in Milford, Delaware 19963

          For Sale by Delmarva RV Center

          2026 REFLECTION BY GRAND DESIGN MODEL 303RLS   POWER AWNING 3 SLIDES DUCTED ROOF A/C DRY WEIGHT 10,352LBS SLEEPS 4 FRONT BEDROOM  WALKTHROUGH BATHROOM FIREPLACE FLATSCREEN TV  PANTRY LARGE SIDE BY SIDE REFRIGERATOR   WE WANT YOUR BUSINE ...

          • In Stock
          • New Arrival

          $91,375

            New 2026 Grand Design Imagine 2810BH available in Milford, Delaware
            18

            New 2026 Grand Design Imagine 2810BH

            New Travel Trailer in Milford, Delaware 19963

            For Sale by Delmarva RV Center

            2026 IMAGINE BY GRAND DESIGN 2810BH   POWER AWNING DRY WEIGHT 7546LBS 2 SLIDES FRONT AND REAR ENTRY DOORS DUCTED ROOF A/C SLEEPS 5 FRONT BEDROOM REAR BATHROOM SIDE BUNK ROOM DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOL ...

            • In Stock
            • New Arrival

            $66,048

              New 2026 Grand Design Transcend 265BHT available in Milford, Delaware
              22

              New 2026 Grand Design Transcend 265BHT

              New Travel Trailer in Milford, Delaware 19963

              For Sale by Delmarva RV Center

              2026 TRANSCEND BY GRAND DESIGN MODEL 265 BHT   POWER AWNING ONE  SLIDE OUTSIDE KITCHEN SLEEPS 8 DRY WEIGHT 6964LBS FRONT BEDROOM WALKTHROUGH BATHROOM BUNKS U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS ...

              • Coming Soon
              • On Order

              $45,726

                Used 2024 Grand Design Reflection 150 Series 298BH available in Milford, Delaware
                22

                Used 2024 Grand Design Reflection 150 Series 298BH

                Used Fifth Wheel in Milford, Delaware 19963

                For Sale by Delmarva RV Center

                2024 REFLECTION BY GRAND DESIGN 298BH   POWER AWNING ONE SLIDE DRY WEIGHT 9052LBS DUCTED ROOF A/C SLEEPS 6 FRONT BED SIDE BATHROOM BUNK ROOM  LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV      WE WANT YOUR BUSINESS FOLKS!! WE TAKE ...

                • Sale
                • In Stock
                • New Arrival
                • Recent Trade-In

                $49,900

                  New 2026 Grand Design Imagine AIM 16MLA available in Milford, Delaware
                  18

                  New 2026 Grand Design Imagine AIM 16MLA

                  New Travel Trailer in Milford, Delaware 19963

                  For Sale by Delmarva RV Center

                  2026 IMAGINE AIM GRAND DESIGN 16MLA   POWER AWNING DRY WEIGHT 3788LBS SLEEPS 4 STORAGE AREA ROOF A/C FRONT BED REAR BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST A ...

                  • Sale
                  • In Stock
                  • New Arrival

                  $24,995

                    New 2026 Grand Design Reflection 311BHS available in Milford, Delaware
                    26

                    New 2026 Grand Design Reflection 311BHS

                    New Fifth Wheel in Milford, Delaware 19963

                    For Sale by Delmarva RV Center

                    2026 REFLECTION BY GRAND DESIGN 311BHS   POWER AWNING 4 SLIDES OUTSIDE KITCHEN DUCTED ROOF A/C SLEEPS 10 BATH AND A HALF FRONT BEDROOM WALKTHROUGH BATHROOM BUNK ROOM DINETTE LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT ...

                    • In Stock
                    • New Arrival

                    $93,234

                      New 2026 Grand Design Transcend 315RKT available in Milford, Delaware
                      21

                      New 2026 Grand Design Transcend 315RKT

                      New Travel Trailer in Milford, Delaware 19963

                      For Sale by Delmarva RV Center

                      2026 TRANSCEND BY GRAND DESIGN MODEL 315RKT   POWER AWNING 2 SLIDES OUTSIDE REFRIGERATOR DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM FLATSCREEN TV  LARGE SIDE BY SIDE REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF ...

                      • Coming Soon
                      • On Order

                      $53,172

                        Used 2025 Grand Design Reflection 100 Series 27BH available in Milford, Delaware
                        19

                        Used 2025 Grand Design Reflection 100 Series 27BH

                        Used Fifth Wheel in Milford, Delaware 19963

                        For Sale by Delmarva RV Center

                        2025 REFLECTION BY GRAND DESIGN 27BH   POWER AWNING DRY WEIGHT 8302LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNKS  FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TA ...

                        • Sale
                        • In Stock
                        • New Arrival
                        • Recent Trade-In

                        $39,900

                          Used 2020 Grand Design Imagine 2450RL available in Milford, Delaware
                          19

                          Used 2020 Grand Design Imagine 2450RL

                          Used Travel Trailer in Milford, Delaware 19963

                          For Sale by Delmarva RV Center

                          2020 IMAGINE BY GRAND DESIGN 2450RL   POWER AWNING DRY WEIGHT 5856LBS ONE SLIDE OUTSIDE REFRIGERATOR DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS! ...

                          • Sale
                          • In Stock
                          • New Arrival
                          • Recent Trade-In

                          $19,900

                            New 2026 Grand Design Imagine XLS 23LDE available in Milford, Delaware
                            19

                            New 2026 Grand Design Imagine XLS 23LDE

                            New Travel Trailer in Milford, Delaware 19963

                            For Sale by Delmarva RV Center

                            2026 IMAGINE XLS BY GRAND DESIGN 23LDE   POWER AWNING ONE SLIDE DRY WEIGHT 5764LBS SLEEPS 4 FRONT AND REAR ENTRY DOORS FRONT BEDROOM WALKTHROUGH BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES ...

                            • Sale
                            • Coming Soon
                            • On Order

                            $37,995

                              New 2026 Grand Design Imagine XLS 21MBE available in Milford, Delaware
                              17

                              New 2026 Grand Design Imagine XLS 21MBE

                              New Travel Trailer in Milford, Delaware 19963

                              For Sale by Delmarva RV Center

                              2026 IMAGINE BY GRAND DESIGN 21MBE   POWER AWNING ONE SLIDE OUTSIDE KITCHEN DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  DUCTED ROOF A/C DRY WEIGHT 5366LBS SLEEPS 8 MURPHY BED CORNER BATHROOM U SHAPED DINETTE BUNKS   WE WANT YOUR BUSINESS FOLKS!! ...

                              • Sale
                              • In Stock
                              • New Arrival

                              $34,995

                                New 2026 Grand Design Transcend Xplor 24BHX available in Milford North, Delaware
                                19

                                New 2026 Grand Design Transcend Xplor 24BHX

                                New Travel Trailer in Milford North, Delaware 19963

                                For Sale by Delmarva RV Center (Milford North)

                                2026 Transcend by Grand Design Model 24BHX Travel Trailer Check out some of the features of this awesome family friendly travel trailer!! SLEEPS 10 PEOPLE BUNKHOUSE LAYOUT POWER AWNING W/ LED LIGHT STRIP POWER TONGUE JACK STABILIZER JACKS SPARE TIRE AND CA ...

                                • Coming Soon
                                • On Order

                                $37,564

                                  Used 2022 Grand Design Reflection 150 Series 295RL available in Milford North, Delaware
                                  23

                                  Used 2022 Grand Design Reflection 150 Series 295RL

                                  Used Fifth Wheel in Milford North, Delaware 19963

                                  For Sale by Delmarva RV Center (Milford North)

                                  2022 REFLECTION BY GRAND DESIGN 295RL   POWER AWNING 2 SLIDES DRY WEIGHT 8896LBS DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE PANTRY DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE AL ...

                                  • Sale
                                  • In Stock
                                  • New Arrival
                                  • Recent Trade-In

                                  $36,900

                                    Used 2022 Grand Design Reflection 341RDS available in Milford, Delaware
                                    22

                                    Used 2022 Grand Design Reflection 341RDS

                                    Used Fifth Wheel in Milford, Delaware 19963

                                    For Sale by Delmarva RV Center

                                    2022 GRAND DESIGN REFLECTION 341RDS   POWER AWNING DRY WEIGHT10976LBS 3 SLIDES DUCTED ROOF A/C SLEEPS 6 FRONT BEDROOM SIDE BATHROOM FLATSCREEN TV  FIREPLACE SIDE BY SIDE REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADE ...

                                    • Sale
                                    • In Stock
                                    • New Arrival
                                    • Recent Trade-In

                                    $47,995

                                      Used 2023 Grand Design Reflection 297RSTS available in Milford North, Delaware
                                      22

                                      Used 2023 Grand Design Reflection 297RSTS

                                      Used Travel Trailer in Milford North, Delaware 19963

                                      For Sale by Delmarva RV Center (Milford North)

                                      2023 REFLECTION BY GRAND DESIGN 297RSTS   POWER AWNING OUTSIDE KITCHEN 2 SLIDES DRY WEIGHT 8388LBS DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE FLATSCREEN TV  FIREPLACE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! ...

                                      • Sale
                                      • In Stock
                                      • New Arrival
                                      • Recent Trade-In

                                      $45,900

                                        New 2026 Grand Design Transcend 305BHT available in Milford, Delaware
                                        21

                                        New 2026 Grand Design Transcend 305BHT

                                        New Travel Trailer in Milford, Delaware 19963

                                        For Sale by Delmarva RV Center

                                        2026 TRANSCEND BY GRAND DESIGN 305BHT   POWER AWNING ONE SLIDE OUTSIDE KITCHEN  DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM WALKTHROUGH BATHROOM BUNK  ROOM BATH AND A HALF DINETTE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE T ...

                                        • Coming Soon
                                        • On Order

                                        Get Price

                                          New 2026 Grand Design Imagine AIM 15RBA available in Milford, Delaware
                                          15

                                          New 2026 Grand Design Imagine AIM 15RBA

                                          New Travel Trailer in Milford, Delaware 19963

                                          For Sale by Delmarva RV Center

                                          2026 IMAGINE AIM BY GRAND DESIGN 15RBA   POWER AWNING DRY WEIGHT 3640LBS DUCTED ROOF A/C SLEEPS 4 MURPHY BED REAR BATHROOM DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN P ...

                                          • In Stock
                                          • New Arrival

                                          $32,199

                                            Used 2024 Grand Design Reflection 360FLS available in Milford, Delaware
                                            27

                                            Used 2024 Grand Design Reflection 360FLS

                                            Used Fifth Wheel in Milford, Delaware 19963

                                            For Sale by Delmarva RV Center

                                            2024 REFLECTION BY GRAND DESIGN 360FLS   5 SLIDES POWER AWNING DUCTED ROOF A/C SLEEPS 6 REAR BEDROOM  SIDE BATHROOM ENTERTAINMENT AREA FLATSCREEN TV  FIREPLACE LARGE SIDE BY SIDE REFRIGERATOR WASHER/DRYER PREP  PANTRY   WE WANT YOU ...

                                            • Sale
                                            • In Stock
                                            • New Arrival

                                            $57,995

                                              New 2026 Grand Design Reflection 150 Series 298BH available in Milford, Delaware
                                              24

                                              New 2026 Grand Design Reflection 150 Series 298BH

                                              New Fifth Wheel in Milford, Delaware 19963

                                              For Sale by Delmarva RV Center

                                              2026 REFLECTION BY GRAND DESIGN 298BH   POWER AWNING ONE SLIDE OUTSIDE KITCHEN DRY WEIGHT 9400LBS DUCTED ROOF A/C SLEEPS 9 FRONT BEDROOM SIDE BATHROOM REAR BUNK ROOM U SHAPED DINETTE FLATSCREEN TV  SIDE BY SIDE REFRIGERATOR   WE WANT YOUR BU ...

                                              • In Stock
                                              • New Arrival

                                              $84,215

                                                New 2026 Grand Design Transcend 295QBT available in Milford, Delaware
                                                21

                                                New 2026 Grand Design Transcend 295QBT

                                                New Travel Trailer in Milford, Delaware 19963

                                                For Sale by Delmarva RV Center

                                                2026 TRANSCEND BY GRAND DESIGN MODEL 295QBT   POWER AWNING W/LED LIGHTS ONE SLIDE DRY WEIGHT 3373LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE ...

                                                • Coming Soon
                                                • On Order

                                                $48,799

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