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View New & Used Grand Design RVs for Sale in or near Williamstown, New Jersey

230 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 Xplor 26BHX available in Milford, Delaware
20

New 2026 Grand Design Transcend Xplor 26BHX

New Travel Trailer in Milford, Delaware 19963

For Sale by Delmarva RV Center

2026 TRANSCEND XPLOR BY GRAND DESIGN MODEL 26BHX   POWER AWNING DRY WEIGHT 6200LBS ONE SLIDE OUTSIDE KITCHEN DUCTED ROOF A/C FRONT BEDROOM  SLEEPS 10 CORNER BATHROOM BUNKS DINETTE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE T ...

  • Sale
  • In Stock
  • New Arrival

$27,995

    New 2025 Grand Design Momentum M-Class 414M available in Egg Harbor City, New Jersey
    61

    New 2025 Grand Design Momentum M-Class 414M

    New Toy Hauler in Egg Harbor City, New Jersey 08215

    For Sale by White Horse RV Center

    This RV is located at our GALLOWAY TWP location: 920 West White Horse Pike, Egg Harbor City, NJ. 2025 Grand Design Momentum 414M Highlights: Spacious 14' Garage: Perfect for bringing along your motorcycle, ATV, dirt bike, or side-by-side, making it an idea ...

    • Sale
    • In Stock
    • Reduced

    $109,999

      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 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 Imagine XLS 25RLE available in Milford, Delaware
          19

          New 2026 Grand Design Imagine XLS 25RLE

          New Travel Trailer in Milford, Delaware 19963

          For Sale by Delmarva RV Center

          2026 IMAGINE XLS BY GRAND DESIGN 25RLE   POWER AWNING ONE SLIDE DRY WEIGHT 6032LBS FRONT AND REAR ENTRY DOORS DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS! ...

          • Sale
          • In Stock
          • New Arrival

          $37,995

            Used 2021 Grand Design Imagine XLS 21BHE available in Milford, Delaware
            17

            Used 2021 Grand Design Imagine XLS 21BHE

            Used Travel Trailer in Milford, Delaware 19963

            For Sale by Delmarva RV Center

            2021 IMAGINE BY GRAND DESIGN XLS 21BHE   POWER AWNING DRY WEIGHT 4856LBS DUCTED ROOF A/C SLEEPS 8 MURPHY BED DINETTE BUNKS CORNER BATHROOM DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! ...

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

            $18,900

              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

                Used 2022 Grand Design Reflection 315RLTS available in Pottstown, Pennsylvania
                26

                Used 2022 Grand Design Reflection 315RLTS

                Used Travel Trailer in Pottstown, Pennsylvania 19464

                For Sale by Optimum RV - Pottstown

                Grand Design Reflection travel trailer 315RLTS highlights from Optimum RV: Rear Tri-Fold Sofa Hutch w/Overhead Cabinets Fireplace Kitchen Island Premium Congoleum Flooring Solar Package The chef of the group will love the gourmet kitchen including the16 cu ...

                • Sale

                $57,299

                  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

                    Used 2025 Grand Design Momentum G-Class 25G available in Williamstown, New Jersey
                    53

                    Used 2025 Grand Design Momentum G-Class 25G

                    Used Toy Hauler in Williamstown, New Jersey 08094

                    For Sale by White Horse RV Center

                    **This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

                    • Under Warranty

                    $49,995

                      New 2026 Grand Design Transcend 315RKT available in Egg Harbor City, New Jersey
                      48

                      New 2026 Grand Design Transcend 315RKT

                      New Travel Trailer in Egg Harbor City, New Jersey 08215

                      For Sale by White Horse RV Center

                      This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ. 2026 Grand Design Transcend Xplor 315RKT – Spacious Rear Kitchen Luxury!Length: 37' 4" | Sleeps up to 4 Rear Kitchen Floorplan with expansive countertop s ...

                      • In Stock

                      $41,995

                        New 2026 Grand Design Transcend Xplor 24BHX available in Egg Harbor City, New Jersey
                        36

                        New 2026 Grand Design Transcend Xplor 24BHX

                        New Travel Trailer in Egg Harbor City, New Jersey 08215

                        For Sale by White Horse RV Center

                        SIGNATURE LIVING PACKAGEPREMIUM KITCHEN PACKAGECRAFT AND COMFORT PACKAGESOLAR SCALABILITY PACKAGECONNECTIVITY AND ENTERTAINMENT PACKAGECOMPLETE CLIMATE COMTROL PACKAGEWINTERIZATIONSAFERIDE RV ROADSIDE ASSISTANCERVIA SEALTIRESDry Weight Lbs - 5756Bunk House ...

                        • In Stock

                        $24,586

                          New 2026 Grand Design Reflection 100 Series 32BH available in Egg Harbor City, New Jersey
                          6

                          New 2026 Grand Design Reflection 100 Series 32BH

                          New Fifth Wheel in Egg Harbor City, New Jersey 08215

                          For Sale by White Horse RV Center

                          PEACE OF MIND PACKAGEULTIMATE POWER PACKAGEDEEP SEASON PROTECTION PACKAGESOLAR PACKAGEGOODYEAR TIRESABS AXLE ASSEMBLY W/ SWAY CONTROLWINTERIZATIONINTERNET READY(ROUTER PREP & STARLINK PREP)SAFERIDE RV ROADSIDE ASSISTANCEBOOTH DINETTE78" THEATRE SEATING8K D ...

                          • Coming Soon
                          • On Order

                          $73,048
                          Get Sale Price!

                            New 2026 Grand Design Transcend One 151BH available in Egg Harbor City, New Jersey
                            6

                            New 2026 Grand Design Transcend One 151BH

                            New Travel Trailer in Egg Harbor City, New Jersey 08215

                            For Sale by White Horse RV Center

                            PREMIER KITCHEN PACKAGECRAFT AND COMFORT PACKAGESOLAR SCALABILITY PACKAGEONE POWER AND ENTERTAINMENT PACKAGECOMPLETE CLIMATE CONTROL PACKAGEWINTERIZATIONSAFERIDE RV ROADSIDE ASSISTANCERVIA SEALTIRESSIGNATURE LIVING PACKAGEDry Weight Lbs - 3550Bunk House - ...

                            • Coming Soon
                            • On Order

                            $21,917
                            Get Sale 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 100 Series 27BH available in Egg Harbor City, New Jersey
                                38

                                Used 2024 Grand Design Reflection 100 Series 27BH

                                Used Fifth Wheel in Egg Harbor City, New Jersey 08215

                                For Sale by White Horse RV Center

                                This RV is available for sale at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ. 2024 Grand Design Reflection 27BH – Certified Pre-Owned RT66 Certified Pre-Owned – comes with a 66-day limited warranty for extra confide ...

                                • Sale
                                • Blow Out Price
                                • In Stock
                                • Under Warranty

                                $35,639

                                  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 2025 Grand Design Reflection 100 Series 24RL available in Egg Harbor City, New Jersey
                                    33

                                    New 2025 Grand Design Reflection 100 Series 24RL

                                    New Fifth Wheel in Egg Harbor City, New Jersey 08215

                                    For Sale by White Horse RV Center

                                    This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ. Lightweight Luxury: The 2025 Reflection 100 Series is designed for couples seeking adventure without the need for a heavy-duty truck. Its lightweight build ensu ...

                                    • Sale
                                    • In Stock
                                    • Special
                                    • Reduced

                                    $36,629

                                      New 2025 Grand Design Transcend Xplor 27DBX available in Egg Harbor City, New Jersey
                                      39

                                      New 2025 Grand Design Transcend Xplor 27DBX

                                      New Travel Trailer in Egg Harbor City, New Jersey 08215

                                      For Sale by White Horse RV Center

                                      This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ. 2025 Grand Design Transcend Xplor 27DBX – Family Bunkhouse Adventure with All the Comforts of Home! Length: 31'9" – Spacious and smartly designed fo ...

                                      • Sale
                                      • In Stock
                                      • Special
                                      • Reduced

                                      $29,999

                                        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 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 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 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

                                                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

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