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View New Grand Design RVs for Sale in or near Hartly, Delaware

45 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 Imagine AIM 19MLA available in Milford, Delaware
15

New 2026 Grand Design Imagine AIM 19MLA

New Travel Trailer in Milford, Delaware 19963

For Sale by Delmarva RV Center

2026 IMAGINE AIM BY GRAND DESIGN    POWER AWNING DRY WEIGHT 4310LBS DUCTED ROOF A/C SLEEPS 2 FRONT BED SIDE BATHROOM DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND ...

  • In Stock
  • New Arrival

Get Price

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

    New 2026 Grand Design Transcend Xplor 24BHX

    New Travel Trailer in Milford, Delaware 19963

    For Sale by Delmarva RV Center

    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

    $31,717

      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 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

          New 2026 Grand Design Transcend Xplor 23BHX available in Milford, Delaware
          17

          New 2026 Grand Design Transcend Xplor 23BHX

          New Travel Trailer in Milford, Delaware 19963

          For Sale by Delmarva RV Center

          2026 TRANSCEND BY GRAND DESIGH 23BHX   POWER AWNING ONE SLIDE DRY WEIGHT 5830LBS OUTSIDE REFRIGERATOR DUCTED ROOF A/C SLEEPS 6 FRONT BED CORNER BATHROOM BUNKS DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! ...

          • Coming Soon
          • On Order

          $43,251

            New 2025 Grand Design Imagine 2500RL available in Milford, Delaware
            18

            New 2025 Grand Design Imagine 2500RL

            New Travel Trailer in Milford, Delaware 19963

            For Sale by Delmarva RV Center

            2025 IMAGINE BY GRAND DESIGN MODEL 2500RL   POWER AWNING DUCTED ROOF A/C DRY WEIGHT 6496LBS SLEEPS 4 FRONT BEDROOM W/QUEEN BED WALKTHROUGH BATHROOM U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE T ...

            • Sale
            • In Stock
            • Special
            • Reduced
            • Wholesale

            $34,900

              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 Reflection 312BHTS available in Milford, Delaware
                24

                New 2026 Grand Design Reflection 312BHTS

                New Travel Trailer in Milford, Delaware 19963

                For Sale by Delmarva RV Center

                2026 REFLECTION BY GRAND DESIGN 312BHTS   POWER AWNING OUTSIDE KITCHEN  3 SLIDES 50 AMP POWER SUPPLY DRY WEIGHT 10018LBS DUCTED ROOF A/C SLEEPS 10  FRONT BEDROOM  SIDE BATHROOM BUNK ROOM DINETTE LARGE SIDE BY SIDE REFRIGERATOR FLATSCREE ...

                • Sale
                • In Stock
                • New Arrival

                $59,995

                  New 2026 Grand Design Imagine XLS 25DBE available in Milford, Delaware
                  19

                  New 2026 Grand Design Imagine XLS 25DBE

                  New Travel Trailer in Milford, Delaware 19963

                  For Sale by Delmarva RV Center

                  2026 IMAGINE XLS BY GRAND DESIGN 25DBE   POWER AWNING OUTSIDE KITCHEN ONE SLIDE DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM REAR BATHROOM DINETTE BUNKS  DOUBLE DOOR REFRIGERATOR PANTRY FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE A ...

                  • In Stock
                  • New Arrival

                  $55,784

                    New 2026 Grand Design Reflection 100 Series 32BH available in Milford, Delaware
                    23

                    New 2026 Grand Design Reflection 100 Series 32BH

                    New Fifth Wheel in Milford, Delaware 19963

                    For Sale by Delmarva RV Center

                    2026 REFLECTION BY GRAND DESIGN 32BH   POWER AWNING DRY WEIGHT 9636LBS 2 SLIDES DUCTED ROOF A/C OUTSIDE KITCHEN FRONT BEDROOM SIDE BATHROOM WASHER/DRYER PREP DINETTE BUNK ROOM SLEEPS 7 FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR B ...

                    • In Stock
                    • New Arrival

                    $76,611

                      New 2026 Grand Design Influence 3804DS available in Milford, Delaware
                      37

                      New 2026 Grand Design Influence 3804DS

                      New Fifth Wheel in Milford, Delaware 19963

                      For Sale by Delmarva RV Center

                      2026 INFLUENCE BY GRAND DESIGN 3804DS   2 POWER AWNINGS 4 SLIDES DUCTED ROOF A/C SLEEPS 6 LARGE DOUBLE DOOR REFRIGERATOR REAR BEDROOM W/FLATSCREEN TV REAR BATHROOM FIREPLACE LIVING ROOM FLATSCREEN TV WALKTHROUGH BATHROOM BEDROOM W/FLATSCREEN TV  ...

                      • Coming Soon
                      • On Order

                      $124,185

                        New 2026 Grand Design Transcend One 151BH available in Milford, Delaware
                        16

                        New 2026 Grand Design Transcend One 151BH

                        New Travel Trailer in Milford, Delaware 19963

                        For Sale by Delmarva RV Center

                        2026 TRANSCEND BY GRAND DESIGN MODEL 151BH   POWER AWNING DRY WEIGHT 3492LBS ROOF A/C SLEEPS 6 BUNKS REAR BATHROOM   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING!! CALL OR EMAIL NOW!! LETS DEA ...

                        • Sale
                        • In Stock
                        • New Arrival

                        $16,900

                          New 2026 Grand Design Imagine XLS 22MLE available in Milford, Delaware
                          18

                          New 2026 Grand Design Imagine XLS 22MLE

                          New Travel Trailer in Milford, Delaware 19963

                          For Sale by Delmarva RV Center

                          2026 IMAGINE XLS GRAND DESIGN 22MLE   POWER AWNING DRY WEIGHT 5396LBS SLEEPS 4 FRONT BED SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV      WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST A ...

                          • Coming Soon
                          • On Order

                          $49,470

                            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 Imagine 2700BS available in Milford, Delaware
                              18

                              New 2026 Grand Design Imagine 2700BS

                              New Travel Trailer in Milford, Delaware 19963

                              For Sale by Delmarva RV Center

                              2026 IMAGINE BY GRAND DESIGN 2700BS   POWER AWNING 2 SLIDES DRY WEIGHT 7144LBS DUCTED ROOF A/C SLEEPS 2 FRONT BEDROOM WALKTHROUGH BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! ...

                              • Sale
                              • In Stock
                              • New Arrival

                              $44,995

                                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

                                  New 2026 Grand Design Transcend Xplor 20MKX available in Milford, Delaware
                                  16

                                  New 2026 Grand Design Transcend Xplor 20MKX

                                  New Travel Trailer in Milford, Delaware 19963

                                  For Sale by Delmarva RV Center

                                  2026 TRANSCEND BY GRAND DESIGN 20MKX   POWER AWNING ONE SLIDE DRY WEIGHT DRY WEIGHT 5314LBS SLEEPS 2 FRONT BED SIDE BATHROOM DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE ...

                                  • In Stock
                                  • New Arrival

                                  $41,207

                                    New 2026 Grand Design Reflection 100 Series 27BH available in Milford, Delaware
                                    22

                                    New 2026 Grand Design Reflection 100 Series 27BH

                                    New Fifth Wheel in Milford, Delaware 19963

                                    For Sale by Delmarva RV Center

                                    2026 REFLECTION 100 SERIES BY GRAND DESIGN MODEL 27BH   POWER AWNING W/LED LIGHTS ONE SLIDE REAR LADDER STABILIZING JACKS DUCTED ROOF A/C DRY WEIGHT 8080 LBS 50 AMP POWER SUPPLY  SLEEPS 10 FRONT PRIMARY BEDROOM W/QUEEN BED  SIDE BATHROOM W/S ...

                                    • Coming Soon
                                    • On Order

                                    $65,616

                                      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

                                        New 2026 Grand Design Imagine 2470BH available in Milford, Delaware
                                        18

                                        New 2026 Grand Design Imagine 2470BH

                                        New Travel Trailer in Milford, Delaware 19963

                                        For Sale by Delmarva RV Center

                                        2026 IMAGINE BY GRAND DESIGN MODEL 2470BH   POWER AWNING W/LED LIGHTS ONE SLIDE DUCTED ROOF A/C OUTSIDE GRILL SLEEPS 6 BUNKS  FRONT BEDROOM CORNER BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ...

                                        • Coming Soon
                                        • On Order

                                        $51,541

                                          New 2026 Grand Design Imagine 3210BH available in Milford, Delaware
                                          20

                                          New 2026 Grand Design Imagine 3210BH

                                          New Travel Trailer in Milford, Delaware 19963

                                          For Sale by Delmarva RV Center

                                          2026 IMAGINE BY GRAND DESIGN MODEL 3210BH   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM WALKTHROUGH BATHROOM DINETTE BUNK ROOM DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRAD ...

                                          • Coming Soon
                                          • On Order

                                          $67,396

                                            New 2026 Grand Design Momentum 17MAV available in Milford, Delaware
                                            14

                                            New 2026 Grand Design Momentum 17MAV

                                            New Toy Hauler in Milford, Delaware 19963

                                            For Sale by Delmarva RV Center

                                            2026  MOMENTUM BY GRAND DESIGN 17 MAV   POWER AWNING REAR GARAGE AREA 13'6 DUCTED ROOF A/C SLEEPS 3 DRY WEIGHT 5534 LBS SIDE BATHROOM DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST ...

                                            • Sale
                                            • Coming Soon
                                            • On Order

                                            $34,995

                                              New 2026 Grand Design Reflection 367BHS available in Milford, Delaware
                                              27

                                              New 2026 Grand Design Reflection 367BHS

                                              New Fifth Wheel in Milford, Delaware 19963

                                              For Sale by Delmarva RV Center

                                              2026 REFLECTION BY GRAND DESIGN 367BHS   POWER AWNING 4 SLIDES DRY WEIGHT 12,900LBS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR  FLATSCREEN TV  FIREPLACE PANTRY WASHER/DRYER PREP   WE WANT YOUR B ...

                                              • In Stock
                                              • New Arrival

                                              Get Price

                                                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

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